110870123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{19973}}^1$

素因数の和:20054

約数の個数: 16

約数和(自身を含む): 138699456

約数和(自身を除く): 27829333

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 19973, 139811, 259649, 1218353, 1817543, 8528471, 15838589, 110870123]

約数ペア:

[(1, 110870123), (7, 15838589), (13, 8528471), (61, 1817543), (91, 1218353), (427, 259649), (793, 139811), (5551, 19973)]