83405388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631859}}^1$

素因数の和:631877

約数の個数: 24

約数和(自身を含む): 212304960

約数和(自身を除く): 128899572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 631859, 1263718, 1895577, 2527436, 3791154, 6950449, 7582308, 13900898, 20851347, 27801796, 41702694, 83405388]

約数ペア:

[(1, 83405388), (2, 41702694), (3, 27801796), (4, 20851347), (6, 13900898), (11, 7582308), (12, 6950449), (22, 3791154), (33, 2527436), (44, 1895577), (66, 1263718), (132, 631859)]