36989793

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 54789696

約数和(自身を除く): 17799903

約数列:

[1, 3, 9, 71, 107, 213, 321, 541, 639, 963, 1623, 4869, 7597, 22791, 38411, 57887, 68373, 115233, 173661, 345699, 520983, 4109977, 12329931, 36989793]

約数ペア:

[(1, 36989793), (3, 12329931), (9, 4109977), (71, 520983), (107, 345699), (213, 173661), (321, 115233), (541, 68373), (639, 57887), (963, 38411), (1623, 22791), (4869, 7597)]