201872583

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{2591}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 318629376

約数和(自身を除く): 116756793

約数列:

[1, 3, 9, 11, 33, 99, 787, 2361, 2591, 7083, 7773, 8657, 23319, 25971, 28501, 77913, 85503, 256509, 2039117, 6117351, 18352053, 22430287, 67290861, 201872583]

約数ペア:

[(1, 201872583), (3, 67290861), (9, 22430287), (11, 18352053), (33, 6117351), (99, 2039117), (787, 256509), (2361, 85503), (2591, 77913), (7083, 28501), (7773, 25971), (8657, 23319)]