29183769

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 43243200

約数和(自身を除く): 14059431

約数列:

[1, 3, 9, 71, 109, 213, 327, 419, 639, 981, 1257, 3771, 7739, 23217, 29749, 45671, 69651, 89247, 137013, 267741, 411039, 3242641, 9727923, 29183769]

約数ペア:

[(1, 29183769), (3, 9727923), (9, 3242641), (71, 411039), (109, 267741), (213, 137013), (327, 89247), (419, 69651), (639, 45671), (981, 29749), (1257, 23217), (3771, 7739)]