1566146079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{194867}}^1$

素因数の和:194939

約数の個数: 24

約数和(自身を含む): 2431952640

約数和(自身を除く): 865806561

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 194867, 584601, 1753803, 3702473, 9158749, 11107419, 27476247, 33322257, 82428741, 174016231, 522048693, 1566146079]

約数ペア:

[(1, 1566146079), (3, 522048693), (9, 174016231), (19, 82428741), (47, 33322257), (57, 27476247), (141, 11107419), (171, 9158749), (423, 3702473), (893, 1753803), (2679, 584601), (8037, 194867)]