291228978

素因数分解:

$2^1\times 3^1\times {\mathrm{12703}}^1\times {\mathrm{3821}}^1$

素因数の和:16529

約数の個数: 16

約数和(自身を含む): 582656256

約数和(自身を除く): 291427278

約数列:

[1, 2, 3, 6, 3821, 7642, 11463, 12703, 22926, 25406, 38109, 76218, 48538163, 97076326, 145614489, 291228978]

約数ペア:

[(1, 291228978), (2, 145614489), (3, 97076326), (6, 48538163), (3821, 76218), (7642, 38109), (11463, 25406), (12703, 22926)]