55807533

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 83606016

約数和(自身を除く): 27798483

約数列:

[1, 3, 9, 31, 93, 279, 317, 631, 951, 1893, 2853, 5679, 9827, 19561, 29481, 58683, 88443, 176049, 200027, 600081, 1800243, 6200837, 18602511, 55807533]

約数ペア:

[(1, 55807533), (3, 18602511), (9, 6200837), (31, 1800243), (93, 600081), (279, 200027), (317, 176049), (631, 88443), (951, 58683), (1893, 29481), (2853, 19561), (5679, 9827)]