74121479

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 82467072

約数和(自身を除く): 8345593

約数列:

[1, 17, 23, 163, 391, 1163, 2771, 3749, 19771, 26749, 63733, 189569, 454733, 3222673, 4360087, 74121479]

約数ペア:

[(1, 74121479), (17, 4360087), (23, 3222673), (163, 454733), (391, 189569), (1163, 63733), (2771, 26749), (3749, 19771)]