13336875

素因数分解:

$3^2\times 5^4\times {\mathrm{2371}}^1$

素因数の和:2397

約数の個数: 30

約数和(自身を含む): 24082916

約数和(自身を除く): 10746041

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 2371, 5625, 7113, 11855, 21339, 35565, 59275, 106695, 177825, 296375, 533475, 889125, 1481875, 2667375, 4445625, 13336875]

約数ペア:

[(1, 13336875), (3, 4445625), (5, 2667375), (9, 1481875), (15, 889125), (25, 533475), (45, 296375), (75, 177825), (125, 106695), (225, 59275), (375, 35565), (625, 21339), (1125, 11855), (1875, 7113), (2371, 5625)]