91868623

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19559}}^1$

素因数の和:19638

約数の個数: 16

約数和(自身を含む): 116421120

約数和(自身を除く): 24552497

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 19559, 136913, 215149, 1193099, 1506043, 8351693, 13124089, 91868623]

約数ペア:

[(1, 91868623), (7, 13124089), (11, 8351693), (61, 1506043), (77, 1193099), (427, 215149), (671, 136913), (4697, 19559)]