83797301

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2098

約数の個数: 20

約数和(自身を含む): 103558572

約数和(自身を除く): 19761271

約数列:

[1, 7, 17, 49, 119, 343, 833, 2053, 2401, 5831, 14371, 34901, 40817, 100597, 244307, 704179, 1710149, 4929253, 11971043, 83797301]

約数ペア:

[(1, 83797301), (7, 11971043), (17, 4929253), (49, 1710149), (119, 704179), (343, 244307), (833, 100597), (2053, 40817), (2401, 34901), (5831, 14371)]