3312981

素因数分解:

$3^4\times 7^1\times {\mathrm{5843}}^1$

素因数の和:5862

約数の個数: 20

約数和(自身を含む): 5656992

約数和(自身を除く): 2344011

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5843, 17529, 40901, 52587, 122703, 157761, 368109, 473283, 1104327, 3312981]

約数ペア:

[(1, 3312981), (3, 1104327), (7, 473283), (9, 368109), (21, 157761), (27, 122703), (63, 52587), (81, 40901), (189, 17529), (567, 5843)]