117016417

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1987}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 137410560

約数和(自身を除く): 20394143

約数列:

[1, 7, 47, 179, 329, 1253, 1987, 8413, 13909, 58891, 93389, 355673, 653723, 2489711, 16716631, 117016417]

約数ペア:

[(1, 117016417), (7, 16716631), (47, 2489711), (179, 653723), (329, 355673), (1253, 93389), (1987, 58891), (8413, 13909)]