16335147

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 23518656

約数和(自身を除く): 7183509

約数列:

[1, 3, 17, 51, 83, 227, 249, 289, 681, 867, 1411, 3859, 4233, 11577, 18841, 23987, 56523, 65603, 71961, 196809, 320297, 960891, 5445049, 16335147]

約数ペア:

[(1, 16335147), (3, 5445049), (17, 960891), (51, 320297), (83, 196809), (227, 71961), (249, 65603), (289, 56523), (681, 23987), (867, 18841), (1411, 11577), (3859, 4233)]