397381170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13246039}}^1$

素因数の和:13246049

約数の個数: 16

約数和(自身を含む): 953714880

約数和(自身を除く): 556333710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13246039, 26492078, 39738117, 66230195, 79476234, 132460390, 198690585, 397381170]

約数ペア:

[(1, 397381170), (2, 198690585), (3, 132460390), (5, 79476234), (6, 66230195), (10, 39738117), (15, 26492078), (30, 13246039)]