40219101

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 62797280

約数和(自身を除く): 22578179

約数列:

[1, 3, 9, 13, 39, 117, 379, 907, 1137, 2721, 3411, 4927, 8163, 11791, 14781, 35373, 44343, 106119, 343753, 1031259, 3093777, 4468789, 13406367, 40219101]

約数ペア:

[(1, 40219101), (3, 13406367), (9, 4468789), (13, 3093777), (39, 1031259), (117, 343753), (379, 106119), (907, 44343), (1137, 35373), (2721, 14781), (3411, 11791), (4927, 8163)]