42430129

素因数分解:

$7^3\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 50003200

約数和(自身を除く): 7573071

約数列:

[1, 7, 49, 103, 343, 721, 1201, 5047, 8407, 35329, 58849, 123703, 411943, 865921, 6061447, 42430129]

約数ペア:

[(1, 42430129), (7, 6061447), (49, 865921), (103, 411943), (343, 123703), (721, 58849), (1201, 35329), (5047, 8407)]