70151571

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3853}}^1$

素因数の和:3900

約数の個数: 36

約数和(自身を含む): 123050512

約数和(自身を除く): 52898941

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 3853, 6069, 11559, 18207, 26971, 34677, 65501, 80913, 196503, 242739, 458507, 589509, 1113517, 1375521, 3340551, 4126563, 7794619, 10021653, 23383857, 70151571]

約数ペア:

[(1, 70151571), (3, 23383857), (7, 10021653), (9, 7794619), (17, 4126563), (21, 3340551), (51, 1375521), (63, 1113517), (119, 589509), (153, 458507), (289, 242739), (357, 196503), (867, 80913), (1071, 65501), (2023, 34677), (2601, 26971), (3853, 18207), (6069, 11559)]