45246681

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 71438400

約数和(自身を除く): 26191719

約数列:

[1, 3, 9, 23, 27, 69, 81, 149, 163, 207, 447, 489, 621, 1341, 1467, 1863, 3427, 3749, 4023, 4401, 10281, 11247, 12069, 13203, 24287, 30843, 33741, 72861, 92529, 101223, 218583, 277587, 303669, 558601, 655749, 1675803, 1967247, 5027409, 15082227, 45246681]

約数ペア:

[(1, 45246681), (3, 15082227), (9, 5027409), (23, 1967247), (27, 1675803), (69, 655749), (81, 558601), (149, 303669), (163, 277587), (207, 218583), (447, 101223), (489, 92529), (621, 72861), (1341, 33741), (1467, 30843), (1863, 24287), (3427, 13203), (3749, 12069), (4023, 11247), (4401, 10281)]