29122947

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4241}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 48528480

約数和(自身を除く): 19405533

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 4241, 6867, 12723, 29687, 38169, 89061, 267183, 462269, 1386807, 3235883, 4160421, 9707649, 29122947]

約数ペア:

[(1, 29122947), (3, 9707649), (7, 4160421), (9, 3235883), (21, 1386807), (63, 462269), (109, 267183), (327, 89061), (763, 38169), (981, 29687), (2289, 12723), (4241, 6867)]