201323295

素因数分解:

$3^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{3109}}^1$

素因数の和:4559

約数の個数: 24

約数和(自身を含む): 349315200

約数和(自身を除く): 147991905

約数列:

[1, 3, 5, 9, 15, 45, 1439, 3109, 4317, 7195, 9327, 12951, 15545, 21585, 27981, 46635, 64755, 139905, 4473851, 13421553, 22369255, 40264659, 67107765, 201323295]

約数ペア:

[(1, 201323295), (3, 67107765), (5, 40264659), (9, 22369255), (15, 13421553), (45, 4473851), (1439, 139905), (3109, 64755), (4317, 46635), (7195, 27981), (9327, 21585), (12951, 15545)]