122660447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 161656320

約数和(自身を除く): 38995873

約数列:

[1, 7, 13, 19, 61, 91, 133, 247, 427, 793, 1159, 1163, 1729, 5551, 8113, 8141, 15067, 15119, 22097, 70943, 105469, 105833, 154679, 287261, 496601, 922259, 1347917, 2010827, 6455813, 9435419, 17522921, 122660447]

約数ペア:

[(1, 122660447), (7, 17522921), (13, 9435419), (19, 6455813), (61, 2010827), (91, 1347917), (133, 922259), (247, 496601), (427, 287261), (793, 154679), (1159, 105833), (1163, 105469), (1729, 70943), (5551, 22097), (8113, 15119), (8141, 15067)]