308889779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{4733}}^1$

素因数の和:5110

約数の個数: 16

約数和(自身を含む): 357890400

約数和(自身を除く): 49000621

約数列:

[1, 11, 17, 187, 349, 3839, 4733, 5933, 52063, 65263, 80461, 885071, 1651817, 18169987, 28080889, 308889779]

約数ペア:

[(1, 308889779), (11, 28080889), (17, 18169987), (187, 1651817), (349, 885071), (3839, 80461), (4733, 65263), (5933, 52063)]