40989861

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1846

約数の個数: 32

約数和(自身を含む): 67123200

約数和(自身を除く): 26133339

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 1747, 2133, 2607, 5241, 7821, 15723, 19217, 23463, 47169, 57651, 138013, 172953, 414039, 518859, 1242117, 1518143, 3726351, 4554429, 13663287, 40989861]

約数ペア:

[(1, 40989861), (3, 13663287), (9, 4554429), (11, 3726351), (27, 1518143), (33, 1242117), (79, 518859), (99, 414039), (237, 172953), (297, 138013), (711, 57651), (869, 47169), (1747, 23463), (2133, 19217), (2607, 15723), (5241, 7821)]