31342597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 37094400

約数和(自身を除く): 5751803

約数列:

[1, 11, 13, 143, 149, 1471, 1639, 1937, 16181, 19123, 21307, 210353, 219179, 2410969, 2849327, 31342597]

約数ペア:

[(1, 31342597), (11, 2849327), (13, 2410969), (143, 219179), (149, 210353), (1471, 21307), (1639, 19123), (1937, 16181)]