15697253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3596

約数の個数: 16

約数和(自身を含む): 19041792

約数和(自身を除く): 3344539

約数列:

[1, 11, 13, 31, 143, 341, 403, 3541, 4433, 38951, 46033, 109771, 506363, 1207481, 1427023, 15697253]

約数ペア:

[(1, 15697253), (11, 1427023), (13, 1207481), (31, 506363), (143, 109771), (341, 46033), (403, 38951), (3541, 4433)]