381869802

素因数分解:

$2^1\times 3^4\times {\mathrm{241}}^1\times {\mathrm{9781}}^1$

素因数の和:10036

約数の個数: 40

約数和(自身を含む): 859309572

約数和(自身を除く): 477439770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 482, 723, 1446, 2169, 4338, 6507, 9781, 13014, 19521, 19562, 29343, 39042, 58686, 88029, 176058, 264087, 528174, 792261, 1584522, 2357221, 4714442, 7071663, 14143326, 21214989, 42429978, 63644967, 127289934, 190934901, 381869802]

約数ペア:

[(1, 381869802), (2, 190934901), (3, 127289934), (6, 63644967), (9, 42429978), (18, 21214989), (27, 14143326), (54, 7071663), (81, 4714442), (162, 2357221), (241, 1584522), (482, 792261), (723, 528174), (1446, 264087), (2169, 176058), (4338, 88029), (6507, 58686), (9781, 39042), (13014, 29343), (19521, 19562)]