1323842925

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{248609}}^1$

素因数の和:248693

約数の個数: 24

約数和(自身を含む): 2219590080

約数和(自身を除く): 895747155

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 248609, 745827, 1243045, 3729135, 6215225, 17651239, 18645675, 52953717, 88256195, 264768585, 441280975, 1323842925]

約数ペア:

[(1, 1323842925), (3, 441280975), (5, 264768585), (15, 88256195), (25, 52953717), (71, 18645675), (75, 17651239), (213, 6215225), (355, 3729135), (1065, 1243045), (1775, 745827), (5325, 248609)]