2931310089

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{111427}}^1$

素因数の和:111549

約数の個数: 24

約数和(自身を含む): 4403634560

約数和(自身を除く): 1472324471

約数列:

[1, 3, 9, 37, 79, 111, 237, 333, 711, 2923, 8769, 26307, 111427, 334281, 1002843, 4122799, 8802733, 12368397, 26408199, 37105191, 79224597, 325701121, 977103363, 2931310089]

約数ペア:

[(1, 2931310089), (3, 977103363), (9, 325701121), (37, 79224597), (79, 37105191), (111, 26408199), (237, 12368397), (333, 8802733), (711, 4122799), (2923, 1002843), (8769, 334281), (26307, 111427)]