6906627

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 12711776

約数和(自身を除く): 5805149

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 937, 1053, 2457, 2811, 6559, 7371, 8433, 12181, 19677, 25299, 36543, 59031, 75897, 85267, 109629, 177093, 255801, 328887, 531279, 767403, 986661, 2302209, 6906627]

約数ペア:

[(1, 6906627), (3, 2302209), (7, 986661), (9, 767403), (13, 531279), (21, 328887), (27, 255801), (39, 177093), (63, 109629), (81, 85267), (91, 75897), (117, 59031), (189, 36543), (273, 25299), (351, 19677), (567, 12181), (819, 8433), (937, 7371), (1053, 6559), (2457, 2811)]