47000793

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 28201767

約数列:

[1, 3, 7, 21, 29, 71, 87, 203, 213, 497, 609, 1087, 1491, 2059, 3261, 6177, 7609, 14413, 22827, 31523, 43239, 77177, 94569, 220661, 231531, 540239, 661983, 1620717, 2238133, 6714399, 15666931, 47000793]

約数ペア:

[(1, 47000793), (3, 15666931), (7, 6714399), (21, 2238133), (29, 1620717), (71, 661983), (87, 540239), (203, 231531), (213, 220661), (497, 94569), (609, 77177), (1087, 43239), (1491, 31523), (2059, 22827), (3261, 14413), (6177, 7609)]