1384875

素因数分解:

$3^2\times 5^3\times {\mathrm{1231}}^1$

素因数の和:1252

約数の個数: 24

約数和(自身を含む): 2498496

約数和(自身を除く): 1113621

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 1231, 3693, 6155, 11079, 18465, 30775, 55395, 92325, 153875, 276975, 461625, 1384875]

約数ペア:

[(1, 1384875), (3, 461625), (5, 276975), (9, 153875), (15, 92325), (25, 55395), (45, 30775), (75, 18465), (125, 11079), (225, 6155), (375, 3693), (1125, 1231)]