3473037

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 20

約数和(自身を含む): 5292540

約数和(自身を除く): 1819503

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 809, 1431, 2427, 4293, 7281, 21843, 42877, 65529, 128631, 385893, 1157679, 3473037]

約数ペア:

[(1, 3473037), (3, 1157679), (9, 385893), (27, 128631), (53, 65529), (81, 42877), (159, 21843), (477, 7281), (809, 4293), (1431, 2427)]