201089043

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{9013}}^1$

素因数の和:9123

約数の個数: 24

約数和(自身を含む): 302798288

約数和(自身を除く): 101709245

約数列:

[1, 3, 9, 37, 67, 111, 201, 333, 603, 2479, 7437, 9013, 22311, 27039, 81117, 333481, 603871, 1000443, 1811613, 3001329, 5434839, 22343227, 67029681, 201089043]

約数ペア:

[(1, 201089043), (3, 67029681), (9, 22343227), (37, 5434839), (67, 3001329), (111, 1811613), (201, 1000443), (333, 603871), (603, 333481), (2479, 81117), (7437, 27039), (9013, 22311)]