13170225

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4337

約数の個数: 24

約数和(自身を含む): 22311072

約数和(自身を除く): 9140847

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 4283, 12849, 21415, 64245, 107075, 175603, 321225, 526809, 878015, 2634045, 4390075, 13170225]

約数ペア:

[(1, 13170225), (3, 4390075), (5, 2634045), (15, 878015), (25, 526809), (41, 321225), (75, 175603), (123, 107075), (205, 64245), (615, 21415), (1025, 12849), (3075, 4283)]