12933506859

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{5569}}^1$

素因数の和:5820

約数の個数: 64

約数和(自身を含む): 21799464960

約数和(自身を除く): 8865958101

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 181, 273, 329, 543, 611, 987, 1267, 1833, 2353, 3801, 4277, 5569, 7059, 8507, 12831, 16471, 16707, 25521, 38983, 49413, 59549, 72397, 110591, 116949, 178647, 217191, 261743, 331773, 506779, 774137, 785229, 1007989, 1520337, 1832201, 2322411, 3023967, 3402659, 5496603, 7055923, 10207977, 13103857, 21167769, 23818613, 39311571, 47375483, 71455839, 91726999, 142126449, 275180997, 331628381, 615881279, 994885143, 1847643837, 4311168953, 12933506859]

約数ペア:

[(1, 12933506859), (3, 4311168953), (7, 1847643837), (13, 994885143), (21, 615881279), (39, 331628381), (47, 275180997), (91, 142126449), (141, 91726999), (181, 71455839), (273, 47375483), (329, 39311571), (543, 23818613), (611, 21167769), (987, 13103857), (1267, 10207977), (1833, 7055923), (2353, 5496603), (3801, 3402659), (4277, 3023967), (5569, 2322411), (7059, 1832201), (8507, 1520337), (12831, 1007989), (16471, 785229), (16707, 774137), (25521, 506779), (38983, 331773), (49413, 261743), (59549, 217191), (72397, 178647), (110591, 116949)]