3391047005

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{15641}}^1$

素因数の和:16108

約数の個数: 16

約数和(自身を含む): 4112970048

約数和(自身を除く): 721923043

約数列:

[1, 5, 131, 331, 655, 1655, 15641, 43361, 78205, 216805, 2048971, 5177171, 10244855, 25885855, 678209401, 3391047005]

約数ペア:

[(1, 3391047005), (5, 678209401), (131, 25885855), (331, 10244855), (655, 5177171), (1655, 2048971), (15641, 216805), (43361, 78205)]