37988951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37951}}^1$

素因数の和:37982

約数の個数: 16

約数和(自身を含む): 51007488

約数和(自身を除く): 13018537

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 37951, 265657, 417461, 493363, 2922227, 3453541, 5426993, 37988951]

約数ペア:

[(1, 37988951), (7, 5426993), (11, 3453541), (13, 2922227), (77, 493363), (91, 417461), (143, 265657), (1001, 37951)]