1239740963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{31393}}^1$

素因数の和:31534

約数の個数: 16

約数和(自身を含む): 1383345216

約数和(自身を除く): 143604253

約数列:

[1, 17, 23, 101, 391, 1717, 2323, 31393, 39491, 533681, 722039, 3170693, 12274663, 53901781, 72925939, 1239740963]

約数ペア:

[(1, 1239740963), (17, 72925939), (23, 53901781), (101, 12274663), (391, 3170693), (1717, 722039), (2323, 533681), (31393, 39491)]