68629113

素因数分解:

$3^4\times 7^1\times {\mathrm{121039}}^1$

素因数の和:121058

約数の個数: 20

約数和(自身を含む): 117166720

約数和(自身を除く): 48537607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 121039, 363117, 847273, 1089351, 2541819, 3268053, 7625457, 9804159, 22876371, 68629113]

約数ペア:

[(1, 68629113), (3, 22876371), (7, 9804159), (9, 7625457), (21, 3268053), (27, 2541819), (63, 1089351), (81, 847273), (189, 363117), (567, 121039)]