184438809

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{220357}}^1$

素因数の和:220397

約数の個数: 16

約数和(自身を含む): 282058240

約数和(自身を除く): 97619431

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 220357, 661071, 1983213, 5949639, 6831067, 20493201, 61479603, 184438809]

約数ペア:

[(1, 184438809), (3, 61479603), (9, 20493201), (27, 6831067), (31, 5949639), (93, 1983213), (279, 661071), (837, 220357)]