91623897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1777}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 140625576

約数和(自身を除く): 49001679

約数列:

[1, 3, 9, 17, 51, 153, 337, 1011, 1777, 3033, 5331, 5729, 15993, 17187, 30209, 51561, 90627, 271881, 598849, 1796547, 5389641, 10180433, 30541299, 91623897]

約数ペア:

[(1, 91623897), (3, 30541299), (9, 10180433), (17, 5389641), (51, 1796547), (153, 598849), (337, 271881), (1011, 90627), (1777, 51561), (3033, 30209), (5331, 17187), (5729, 15993)]