69631401

素因数分解:

$3^1\times 7^5\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 108393024

約数和(自身を除く): 38761623

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1381, 2401, 4143, 7203, 9667, 16807, 29001, 50421, 67669, 203007, 473683, 1421049, 3315781, 9947343, 23210467, 69631401]

約数ペア:

[(1, 69631401), (3, 23210467), (7, 9947343), (21, 3315781), (49, 1421049), (147, 473683), (343, 203007), (1029, 67669), (1381, 50421), (2401, 29001), (4143, 16807), (7203, 9667)]