91152117

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23719}}^1$

素因数の和:23793

約数の個数: 24

約数和(自身を含む): 152946560

約数和(自身を除く): 61794443

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 23719, 71157, 166033, 213471, 498099, 1446859, 1494297, 4340577, 10128013, 13021731, 30384039, 91152117]

約数ペア:

[(1, 91152117), (3, 30384039), (7, 13021731), (9, 10128013), (21, 4340577), (61, 1494297), (63, 1446859), (183, 498099), (427, 213471), (549, 166033), (1281, 71157), (3843, 23719)]