133028481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3573

約数の個数: 32

約数和(自身を含む): 201600000

約数和(自身を除く): 68571519

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 667, 1311, 1653, 2001, 3499, 10497, 12673, 38019, 66481, 80477, 101471, 199443, 241431, 304413, 1529063, 1927949, 2333833, 4587189, 5783847, 7001499, 44342827, 133028481]

約数ペア:

[(1, 133028481), (3, 44342827), (19, 7001499), (23, 5783847), (29, 4587189), (57, 2333833), (69, 1927949), (87, 1529063), (437, 304413), (551, 241431), (667, 199443), (1311, 101471), (1653, 80477), (2001, 66481), (3499, 38019), (10497, 12673)]