2901547369

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 3549401856

約数和(自身を除く): 647854487

約数列:

[1, 7, 17, 119, 227, 233, 461, 1589, 1631, 3227, 3859, 3961, 7837, 27013, 27727, 52891, 54859, 104647, 107413, 370237, 732529, 751891, 899147, 1778999, 1826021, 6294029, 12452993, 12782147, 24382751, 170679257, 414506767, 2901547369]

約数ペア:

[(1, 2901547369), (7, 414506767), (17, 170679257), (119, 24382751), (227, 12782147), (233, 12452993), (461, 6294029), (1589, 1826021), (1631, 1778999), (3227, 899147), (3859, 751891), (3961, 732529), (7837, 370237), (27013, 107413), (27727, 104647), (52891, 54859)]