127959663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{11353}}^1$

素因数の和:11403

約数の個数: 24

約数和(自身を含む): 195197968

約数和(自身を除く): 67238305

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 11271, 11353, 34059, 147589, 193001, 442767, 579003, 2509013, 3281017, 7527039, 9843051, 42653221, 127959663]

約数ペア:

[(1, 127959663), (3, 42653221), (13, 9843051), (17, 7527039), (39, 3281017), (51, 2509013), (221, 579003), (289, 442767), (663, 193001), (867, 147589), (3757, 34059), (11271, 11353)]