6570486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 15711696

約数和(自身を除く): 9141210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 653, 774, 1118, 1306, 1677, 1959, 3354, 3918, 5031, 5877, 8489, 10062, 11754, 16978, 25467, 28079, 50934, 56158, 76401, 84237, 152802, 168474, 252711, 365027, 505422, 730054, 1095081, 2190162, 3285243, 6570486]

約数ペア:

[(1, 6570486), (2, 3285243), (3, 2190162), (6, 1095081), (9, 730054), (13, 505422), (18, 365027), (26, 252711), (39, 168474), (43, 152802), (78, 84237), (86, 76401), (117, 56158), (129, 50934), (234, 28079), (258, 25467), (387, 16978), (559, 11754), (653, 10062), (774, 8489), (1118, 5877), (1306, 5031), (1677, 3918), (1959, 3354)]