42962655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168481}}^1$

素因数の和:168506

約数の個数: 16

約数和(自身を含む): 72784224

約数和(自身を除く): 29821569

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 168481, 505443, 842405, 2527215, 2864177, 8592531, 14320885, 42962655]

約数ペア:

[(1, 42962655), (3, 14320885), (5, 8592531), (15, 2864177), (17, 2527215), (51, 842405), (85, 505443), (255, 168481)]