432474

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1490

約数の個数: 24

約数和(自身を含む): 1006848

約数和(自身を除く): 574374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1471, 2942, 4413, 8826, 10297, 20594, 30891, 61782, 72079, 144158, 216237, 432474]

約数ペア:

[(1, 432474), (2, 216237), (3, 144158), (6, 72079), (7, 61782), (14, 30891), (21, 20594), (42, 10297), (49, 8826), (98, 4413), (147, 2942), (294, 1471)]