77461217

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 83331072

約数和(自身を除く): 5869855

約数列:

[1, 23, 47, 131, 547, 1081, 3013, 6157, 12581, 25709, 71657, 141611, 591307, 1648111, 3367879, 77461217]

約数ペア:

[(1, 77461217), (23, 3367879), (47, 1648111), (131, 591307), (547, 141611), (1081, 71657), (3013, 25709), (6157, 12581)]