415064715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{1471}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 716169216

約数和(自身を除く): 301104501

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1447, 1471, 4341, 4413, 7235, 7355, 18811, 19123, 21705, 22065, 56433, 57369, 94055, 95615, 282165, 286845, 2128537, 6385611, 10642685, 27670981, 31928055, 83012943, 138354905, 415064715]

約数ペア:

[(1, 415064715), (3, 138354905), (5, 83012943), (13, 31928055), (15, 27670981), (39, 10642685), (65, 6385611), (195, 2128537), (1447, 286845), (1471, 282165), (4341, 95615), (4413, 94055), (7235, 57369), (7355, 56433), (18811, 22065), (19123, 21705)]