7698327

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 12784128

約数和(自身を除く): 5085801

約数列:

[1, 3, 7, 13, 21, 39, 91, 163, 173, 273, 489, 519, 1141, 1211, 2119, 2249, 3423, 3633, 6357, 6747, 14833, 15743, 28199, 44499, 47229, 84597, 197393, 366587, 592179, 1099761, 2566109, 7698327]

約数ペア:

[(1, 7698327), (3, 2566109), (7, 1099761), (13, 592179), (21, 366587), (39, 197393), (91, 84597), (163, 47229), (173, 44499), (273, 28199), (489, 15743), (519, 14833), (1141, 6747), (1211, 6357), (2119, 3633), (2249, 3423)]