13292475

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{3617}}^1$

素因数の和:3644

約数の個数: 36

約数和(自身を含む): 25572024

約数和(自身を除く): 12279549

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3617, 3675, 10851, 18085, 25319, 54255, 75957, 90425, 126595, 177233, 271275, 379785, 531699, 632975, 886165, 1898925, 2658495, 4430825, 13292475]

約数ペア:

[(1, 13292475), (3, 4430825), (5, 2658495), (7, 1898925), (15, 886165), (21, 632975), (25, 531699), (35, 379785), (49, 271275), (75, 177233), (105, 126595), (147, 90425), (175, 75957), (245, 54255), (525, 25319), (735, 18085), (1225, 10851), (3617, 3675)]