128834104893

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{9980177}}^1$

素因数の和:9980524

約数の個数: 16

約数和(自身を含む): 185551469376

約数和(自身を除く): 56717364483

約数列:

[1, 3, 13, 39, 331, 993, 4303, 12909, 9980177, 29940531, 129742301, 389226903, 3303438587, 9910315761, 42944701631, 128834104893]

約数ペア:

[(1, 128834104893), (3, 42944701631), (13, 9910315761), (39, 3303438587), (331, 389226903), (993, 129742301), (4303, 29940531), (12909, 9980177)]