64116549

素因数分解:

$3^3\times 7^2\times {\mathrm{48463}}^1$

素因数の和:48486

約数の個数: 24

約数和(自身を含む): 110497920

約数和(自身を除く): 46381371

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 48463, 145389, 339241, 436167, 1017723, 1308501, 2374687, 3053169, 7124061, 9159507, 21372183, 64116549]

約数ペア:

[(1, 64116549), (3, 21372183), (7, 9159507), (9, 7124061), (21, 3053169), (27, 2374687), (49, 1308501), (63, 1017723), (147, 436167), (189, 339241), (441, 145389), (1323, 48463)]