15672369393

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2956493}}^1$

素因数の和:2956549

約数の個数: 24

約数和(自身を含む): 24598030080

約数和(自身を除く): 8925660687

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 2956493, 8869479, 26608437, 56173367, 91651283, 168520101, 274953849, 505560303, 824861547, 1741374377, 5224123131, 15672369393]

約数ペア:

[(1, 15672369393), (3, 5224123131), (9, 1741374377), (19, 824861547), (31, 505560303), (57, 274953849), (93, 168520101), (171, 91651283), (279, 56173367), (589, 26608437), (1767, 8869479), (5301, 2956493)]