71603813

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 79749360

約数和(自身を除く): 8145547

約数列:

[1, 17, 29, 61, 493, 1037, 1769, 2381, 30073, 40477, 69049, 145241, 1173833, 2469097, 4211989, 71603813]

約数ペア:

[(1, 71603813), (17, 4211989), (29, 2469097), (61, 1173833), (493, 145241), (1037, 69049), (1769, 40477), (2381, 30073)]