729576735

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{1129}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 1187639040

約数和(自身を除く): 458062305

約数列:

[1, 3, 5, 15, 67, 201, 335, 643, 1005, 1129, 1929, 3215, 3387, 5645, 9645, 16935, 43081, 75643, 129243, 215405, 226929, 378215, 646215, 725947, 1134645, 2177841, 3629735, 10889205, 48638449, 145915347, 243192245, 729576735]

約数ペア:

[(1, 729576735), (3, 243192245), (5, 145915347), (15, 48638449), (67, 10889205), (201, 3629735), (335, 2177841), (643, 1134645), (1005, 725947), (1129, 646215), (1929, 378215), (3215, 226929), (3387, 215405), (5645, 129243), (9645, 75643), (16935, 43081)]