23337908139

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 39596304384

約数和(自身を除く): 16258396245

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 169, 181, 273, 329, 507, 543, 611, 773, 987, 1183, 1267, 1833, 2319, 2353, 3549, 3801, 4277, 5411, 7059, 7943, 8507, 10049, 12831, 16233, 16471, 23829, 25521, 30147, 30589, 36331, 49413, 55601, 59549, 70343, 91767, 108993, 110591, 130637, 139913, 166803, 178647, 211029, 214123, 254317, 331773, 391911, 419739, 472303, 642369, 762951, 774137, 914459, 979391, 1416909, 1437683, 1818869, 2322411, 2743377, 2938173, 3306121, 4313049, 5456607, 6139939, 6575911, 9918363, 10063781, 12732083, 18419817, 19727733, 23645297, 30191343, 38196249, 42979573, 46031377, 70935891, 85486843, 128938719, 138094131, 165517079, 256460529, 496551237, 598407901, 1111328959, 1795223703, 3333986877, 7779302713, 23337908139]

約数ペア:

[(1, 23337908139), (3, 7779302713), (7, 3333986877), (13, 1795223703), (21, 1111328959), (39, 598407901), (47, 496551237), (91, 256460529), (141, 165517079), (169, 138094131), (181, 128938719), (273, 85486843), (329, 70935891), (507, 46031377), (543, 42979573), (611, 38196249), (773, 30191343), (987, 23645297), (1183, 19727733), (1267, 18419817), (1833, 12732083), (2319, 10063781), (2353, 9918363), (3549, 6575911), (3801, 6139939), (4277, 5456607), (5411, 4313049), (7059, 3306121), (7943, 2938173), (8507, 2743377), (10049, 2322411), (12831, 1818869), (16233, 1437683), (16471, 1416909), (23829, 979391), (25521, 914459), (30147, 774137), (30589, 762951), (36331, 642369), (49413, 472303), (55601, 419739), (59549, 391911), (70343, 331773), (91767, 254317), (108993, 214123), (110591, 211029), (130637, 178647), (139913, 166803)]