713505285

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{217201}}^1$

素因数の和:217285

約数の個数: 24

約数和(自身を含む): 1253689944

約数和(自身を除く): 540184659

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 217201, 651603, 1086005, 1954809, 3258015, 9774045, 15855673, 47567019, 79278365, 142701057, 237835095, 713505285]

約数ペア:

[(1, 713505285), (3, 237835095), (5, 142701057), (9, 79278365), (15, 47567019), (45, 15855673), (73, 9774045), (219, 3258015), (365, 1954809), (657, 1086005), (1095, 651603), (3285, 217201)]