20173530991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{523}}^1\times {\mathrm{7547}}^1$

素因数の和:8358

約数の個数: 16

約数和(自身を含む): 21357820800

約数和(自身を除く): 1184289809

約数列:

[1, 19, 269, 523, 5111, 7547, 9937, 140687, 143393, 2030143, 2673053, 3947081, 38572717, 74994539, 1061764789, 20173530991]

約数ペア:

[(1, 20173530991), (19, 1061764789), (269, 74994539), (523, 38572717), (5111, 3947081), (7547, 2673053), (9937, 2030143), (140687, 143393)]