266179635

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{18089}}^1$

素因数の和:18212

約数の個数: 32

約数和(自身を含む): 477576000

約数和(自身を除く): 211396365

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4905, 14715, 18089, 54267, 90445, 162801, 271335, 488403, 814005, 1971701, 2442015, 5915103, 9858505, 17745309, 29575515, 53235927, 88726545, 266179635]

約数ペア:

[(1, 266179635), (3, 88726545), (5, 53235927), (9, 29575515), (15, 17745309), (27, 9858505), (45, 5915103), (109, 2442015), (135, 1971701), (327, 814005), (545, 488403), (981, 271335), (1635, 162801), (2943, 90445), (4905, 54267), (14715, 18089)]