1002022893

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1101

約数の個数: 56

約数和(自身を含む): 1604698880

約数和(自身を除く): 602675987

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 243, 513, 657, 729, 991, 1387, 1539, 1971, 2973, 4161, 4617, 5913, 8919, 12483, 13851, 17739, 18829, 26757, 37449, 53217, 56487, 72343, 80271, 112347, 169461, 217029, 240813, 337041, 508383, 651087, 722439, 1011123, 1374517, 1525149, 1953261, 4123551, 4575447, 5859783, 12370653, 13726341, 17579349, 37111959, 52738047, 111335877, 334007631, 1002022893]

約数ペア:

[(1, 1002022893), (3, 334007631), (9, 111335877), (19, 52738047), (27, 37111959), (57, 17579349), (73, 13726341), (81, 12370653), (171, 5859783), (219, 4575447), (243, 4123551), (513, 1953261), (657, 1525149), (729, 1374517), (991, 1011123), (1387, 722439), (1539, 651087), (1971, 508383), (2973, 337041), (4161, 240813), (4617, 217029), (5913, 169461), (8919, 112347), (12483, 80271), (13851, 72343), (17739, 56487), (18829, 53217), (26757, 37449)]