1190140419

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1321}}^1\times {\mathrm{1777}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 1720577712

約数和(自身を除く): 530437293

約数列:

[1, 3, 13, 39, 169, 507, 1321, 1777, 3963, 5331, 17173, 23101, 51519, 69303, 223249, 300313, 669747, 900939, 2347417, 7042251, 30516421, 91549263, 396713473, 1190140419]

約数ペア:

[(1, 1190140419), (3, 396713473), (13, 91549263), (39, 30516421), (169, 7042251), (507, 2347417), (1321, 900939), (1777, 669747), (3963, 300313), (5331, 223249), (17173, 69303), (23101, 51519)]