2752425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:970

約数の個数: 36

約数和(自身を含む): 5314764

約数和(自身を除く): 2562339

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 941, 975, 2823, 2925, 4705, 8469, 12233, 14115, 23525, 36699, 42345, 61165, 70575, 110097, 183495, 211725, 305825, 550485, 917475, 2752425]

約数ペア:

[(1, 2752425), (3, 917475), (5, 550485), (9, 305825), (13, 211725), (15, 183495), (25, 110097), (39, 70575), (45, 61165), (65, 42345), (75, 36699), (117, 23525), (195, 14115), (225, 12233), (325, 8469), (585, 4705), (941, 2925), (975, 2823)]