40747993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4253}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 48597696

約数和(自身を除く): 7849703

約数列:

[1, 11, 13, 67, 143, 737, 871, 4253, 9581, 46783, 55289, 284951, 608179, 3134461, 3704363, 40747993]

約数ペア:

[(1, 40747993), (11, 3704363), (13, 3134461), (67, 608179), (143, 284951), (737, 55289), (871, 46783), (4253, 9581)]