201717282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{2647}}^1$

素因数の和:3642

約数の個数: 32

約数和(自身を含む): 435076992

約数和(自身を除く): 233359710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 977, 1954, 2647, 2931, 5294, 5862, 7941, 12701, 15882, 25402, 34411, 38103, 68822, 76206, 103233, 206466, 2586119, 5172238, 7758357, 15516714, 33619547, 67239094, 100858641, 201717282]

約数ペア:

[(1, 201717282), (2, 100858641), (3, 67239094), (6, 33619547), (13, 15516714), (26, 7758357), (39, 5172238), (78, 2586119), (977, 206466), (1954, 103233), (2647, 76206), (2931, 68822), (5294, 38103), (5862, 34411), (7941, 25402), (12701, 15882)]