6408477

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1370

約数の個数: 20

約数和(自身を含む): 9737596

約数和(自身を除く): 3329119

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1297, 1647, 3891, 4941, 11673, 35019, 79117, 105057, 237351, 712053, 2136159, 6408477]

約数ペア:

[(1, 6408477), (3, 2136159), (9, 712053), (27, 237351), (61, 105057), (81, 79117), (183, 35019), (549, 11673), (1297, 4941), (1647, 3891)]