9925425

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 36

約数和(自身を含む): 18363904

約数和(自身を除く): 8438479

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 1423, 2325, 4269, 6975, 7115, 12807, 21345, 35575, 44113, 64035, 106725, 132339, 220565, 320175, 397017, 661695, 1102825, 1985085, 3308475, 9925425]

約数ペア:

[(1, 9925425), (3, 3308475), (5, 1985085), (9, 1102825), (15, 661695), (25, 397017), (31, 320175), (45, 220565), (75, 132339), (93, 106725), (155, 64035), (225, 44113), (279, 35575), (465, 21345), (775, 12807), (1395, 7115), (1423, 6975), (2325, 4269)]