3136453489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{647}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 3650863104

約数和(自身を除く): 514409615

約数列:

[1, 13, 23, 31, 299, 403, 523, 647, 713, 6799, 8411, 9269, 12029, 14881, 16213, 20057, 156377, 193453, 210769, 260741, 338381, 372899, 461311, 4398953, 4847687, 5997043, 7782763, 10489811, 101175919, 136367543, 241265653, 3136453489]

約数ペア:

[(1, 3136453489), (13, 241265653), (23, 136367543), (31, 101175919), (299, 10489811), (403, 7782763), (523, 5997043), (647, 4847687), (713, 4398953), (6799, 461311), (8411, 372899), (9269, 338381), (12029, 260741), (14881, 210769), (16213, 193453), (20057, 156377)]