22153383

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4817}}^1$

素因数の和:4903

約数の個数: 24

約数和(自身を含む): 37079328

約数和(自身を除く): 14925945

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 4817, 14451, 33719, 43353, 101157, 303471, 351641, 1054923, 2461487, 3164769, 7384461, 22153383]

約数ペア:

[(1, 22153383), (3, 7384461), (7, 3164769), (9, 2461487), (21, 1054923), (63, 351641), (73, 303471), (219, 101157), (511, 43353), (657, 33719), (1533, 14451), (4599, 4817)]