70295751

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4783}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 107467776

約数和(自身を除く): 37172025

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4783, 4899, 14349, 14697, 43047, 110009, 330027, 339593, 990081, 1018779, 3056337, 7810639, 23431917, 70295751]

約数ペア:

[(1, 70295751), (3, 23431917), (9, 7810639), (23, 3056337), (69, 1018779), (71, 990081), (207, 339593), (213, 330027), (639, 110009), (1633, 43047), (4783, 14697), (4899, 14349)]