23074545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 40005504

約数和(自身を除く): 16930959

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 491, 723, 1205, 1473, 2455, 3133, 3615, 6383, 7365, 9399, 15665, 19149, 31915, 46995, 95745, 118331, 354993, 591655, 1538303, 1774965, 4614909, 7691515, 23074545]

約数ペア:

[(1, 23074545), (3, 7691515), (5, 4614909), (13, 1774965), (15, 1538303), (39, 591655), (65, 354993), (195, 118331), (241, 95745), (491, 46995), (723, 31915), (1205, 19149), (1473, 15665), (2455, 9399), (3133, 7365), (3615, 6383)]