54351837

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 85680000

約数和(自身を除く): 31328163

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 513, 909, 1049, 1919, 2727, 3147, 5757, 9441, 17271, 19931, 28323, 51813, 59793, 105949, 179379, 317847, 538137, 953541, 2013031, 2860623, 6039093, 18117279, 54351837]

約数ペア:

[(1, 54351837), (3, 18117279), (9, 6039093), (19, 2860623), (27, 2013031), (57, 953541), (101, 538137), (171, 317847), (303, 179379), (513, 105949), (909, 59793), (1049, 51813), (1919, 28323), (2727, 19931), (3147, 17271), (5757, 9441)]