9440925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 17582208

約数和(自身を除く): 8141283

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 421, 575, 897, 975, 1263, 1495, 1725, 2105, 4485, 5473, 6315, 7475, 9683, 10525, 16419, 22425, 27365, 29049, 31575, 48415, 82095, 125879, 136825, 145245, 242075, 377637, 410475, 629395, 726225, 1888185, 3146975, 9440925]

約数ペア:

[(1, 9440925), (3, 3146975), (5, 1888185), (13, 726225), (15, 629395), (23, 410475), (25, 377637), (39, 242075), (65, 145245), (69, 136825), (75, 125879), (115, 82095), (195, 48415), (299, 31575), (325, 29049), (345, 27365), (421, 22425), (575, 16419), (897, 10525), (975, 9683), (1263, 7475), (1495, 6315), (1725, 5473), (2105, 4485)]