385177482

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{51071}}^1$

素因数の和:51498

約数の個数: 24

約数和(自身を含む): 836559360

約数和(自身を除く): 451381878

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 51071, 102142, 153213, 306426, 459639, 919278, 21398749, 42797498, 64196247, 128392494, 192588741, 385177482]

約数ペア:

[(1, 385177482), (2, 192588741), (3, 128392494), (6, 64196247), (9, 42797498), (18, 21398749), (419, 919278), (838, 459639), (1257, 306426), (2514, 153213), (3771, 102142), (7542, 51071)]