6748173

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 10777728

約数和(自身を除く): 4029555

約数列:

[1, 3, 9, 19, 31, 57, 67, 93, 171, 201, 279, 361, 589, 603, 1083, 1273, 1767, 2077, 3249, 3819, 5301, 6231, 11191, 11457, 18693, 24187, 33573, 39463, 72561, 100719, 118389, 217683, 355167, 749797, 2249391, 6748173]

約数ペア:

[(1, 6748173), (3, 2249391), (9, 749797), (19, 355167), (31, 217683), (57, 118389), (67, 100719), (93, 72561), (171, 39463), (201, 33573), (279, 24187), (361, 18693), (589, 11457), (603, 11191), (1083, 6231), (1273, 5301), (1767, 3819), (2077, 3249)]