112239747

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17491}}^1$

素因数の和:17551

約数の個数: 24

約数和(自身を含む): 174640128

約数和(自身を除く): 62400381

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 17491, 52473, 157419, 402293, 542221, 1206879, 1626663, 3620637, 4879989, 12471083, 37413249, 112239747]

約数ペア:

[(1, 112239747), (3, 37413249), (9, 12471083), (23, 4879989), (31, 3620637), (69, 1626663), (93, 1206879), (207, 542221), (279, 402293), (713, 157419), (2139, 52473), (6417, 17491)]