3945095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10247}}^1$

素因数の和:10270

約数の個数: 16

約数和(自身を含む): 5902848

約数和(自身を除く): 1957753

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 10247, 51235, 71729, 112717, 358645, 563585, 789019, 3945095]

約数ペア:

[(1, 3945095), (5, 789019), (7, 563585), (11, 358645), (35, 112717), (55, 71729), (77, 51235), (385, 10247)]