13343625

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 24944400

約数和(自身を除く): 11600775

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 225, 261, 375, 409, 435, 725, 1125, 1227, 1305, 2045, 2175, 3625, 3681, 6135, 6525, 10225, 10875, 11861, 18405, 30675, 32625, 35583, 51125, 59305, 92025, 106749, 153375, 177915, 296525, 460125, 533745, 889575, 1482625, 2668725, 4447875, 13343625]

約数ペア:

[(1, 13343625), (3, 4447875), (5, 2668725), (9, 1482625), (15, 889575), (25, 533745), (29, 460125), (45, 296525), (75, 177915), (87, 153375), (125, 106749), (145, 92025), (225, 59305), (261, 51125), (375, 35583), (409, 32625), (435, 30675), (725, 18405), (1125, 11861), (1227, 10875), (1305, 10225), (2045, 6525), (2175, 6135), (3625, 3681)]