1012185

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 1782144

約数和(自身を除く): 769959

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 271, 415, 747, 813, 1245, 1355, 2439, 3735, 4065, 12195, 22493, 67479, 112465, 202437, 337395, 1012185]

約数ペア:

[(1, 1012185), (3, 337395), (5, 202437), (9, 112465), (15, 67479), (45, 22493), (83, 12195), (249, 4065), (271, 3735), (415, 2439), (747, 1355), (813, 1245)]