3292289

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 36

約数和(自身を含む): 4673088

約数和(自身を除く): 1380799

約数列:

[1, 7, 11, 13, 23, 77, 91, 121, 143, 161, 169, 253, 299, 847, 1001, 1183, 1573, 1771, 1859, 2093, 2783, 3289, 3887, 11011, 13013, 19481, 20449, 23023, 27209, 36179, 42757, 143143, 253253, 299299, 470327, 3292289]

約数ペア:

[(1, 3292289), (7, 470327), (11, 299299), (13, 253253), (23, 143143), (77, 42757), (91, 36179), (121, 27209), (143, 23023), (161, 20449), (169, 19481), (253, 13013), (299, 11011), (847, 3887), (1001, 3289), (1183, 2783), (1573, 2093), (1771, 1859)]