40639357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 47015424

約数和(自身を除く): 6376067

約数列:

[1, 11, 31, 37, 341, 407, 1147, 3221, 12617, 35431, 99851, 119177, 1098361, 1310947, 3694487, 40639357]

約数ペア:

[(1, 40639357), (11, 3694487), (31, 1310947), (37, 1098361), (341, 119177), (407, 99851), (1147, 35431), (3221, 12617)]