55642617

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1493}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 83203848

約数和(自身を除く): 27561231

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 1493, 4141, 4479, 12423, 13437, 37269, 61213, 150793, 183639, 452379, 550917, 1357137, 6182513, 18547539, 55642617]

約数ペア:

[(1, 55642617), (3, 18547539), (9, 6182513), (41, 1357137), (101, 550917), (123, 452379), (303, 183639), (369, 150793), (909, 61213), (1493, 37269), (4141, 13437), (4479, 12423)]