40544283

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 58969920

約数和(自身を除く): 18425637

約数列:

[1, 3, 13, 39, 169, 211, 379, 507, 633, 1137, 2743, 4927, 8229, 14781, 35659, 64051, 79969, 106977, 192153, 239907, 1039597, 3118791, 13514761, 40544283]

約数ペア:

[(1, 40544283), (3, 13514761), (13, 3118791), (39, 1039597), (169, 239907), (211, 192153), (379, 106977), (507, 79969), (633, 64051), (1137, 35659), (2743, 14781), (4927, 8229)]