13308740631

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{250169}}^1$

素因数の和:250455

約数の個数: 24

約数和(自身を含む): 20137684320

約数和(自身を除く): 6828943689

約数列:

[1, 3, 9, 23, 69, 207, 257, 771, 2313, 5911, 17733, 53199, 250169, 750507, 2251521, 5753887, 17261661, 51784983, 64293433, 192880299, 578640897, 1478748959, 4436246877, 13308740631]

約数ペア:

[(1, 13308740631), (3, 4436246877), (9, 1478748959), (23, 578640897), (69, 192880299), (207, 64293433), (257, 51784983), (771, 17261661), (2313, 5753887), (5911, 2251521), (17733, 750507), (53199, 250169)]