380400327

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{101359}}^1$

素因数の和:101507

約数の個数: 16

約数和(自身を含む): 567616000

約数和(自身を除く): 187215673

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 101359, 304077, 912231, 2736693, 14088901, 42266703, 126800109, 380400327]

約数ペア:

[(1, 380400327), (3, 126800109), (9, 42266703), (27, 14088901), (139, 2736693), (417, 912231), (1251, 304077), (3753, 101359)]