70839615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61333}}^1$

素因数の和:61359

約数の個数: 32

約数和(自身を含む): 141313536

約数和(自身を除く): 70473921

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 61333, 183999, 306665, 429331, 674663, 919995, 1287993, 2023989, 2146655, 3373315, 4722641, 6439965, 10119945, 14167923, 23613205, 70839615]

約数ペア:

[(1, 70839615), (3, 23613205), (5, 14167923), (7, 10119945), (11, 6439965), (15, 4722641), (21, 3373315), (33, 2146655), (35, 2023989), (55, 1287993), (77, 919995), (105, 674663), (165, 429331), (231, 306665), (385, 183999), (1155, 61333)]