201112533

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22279}}^1$

素因数の和:22361

約数の個数: 24

約数和(自身を含む): 312811200

約数和(自身を除く): 111698667

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 22279, 66837, 200511, 378743, 1136229, 1314461, 3408687, 3943383, 11830149, 22345837, 67037511, 201112533]

約数ペア:

[(1, 201112533), (3, 67037511), (9, 22345837), (17, 11830149), (51, 3943383), (59, 3408687), (153, 1314461), (177, 1136229), (531, 378743), (1003, 200511), (3009, 66837), (9027, 22279)]