42627871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 50295168

約数和(自身を除く): 7667297

約数列:

[1, 11, 13, 143, 307, 971, 3377, 3991, 10681, 12623, 43901, 138853, 298097, 3279067, 3875261, 42627871]

約数ペア:

[(1, 42627871), (11, 3875261), (13, 3279067), (143, 298097), (307, 138853), (971, 43901), (3377, 12623), (3991, 10681)]