6817005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 13069056

約数和(自身を除く): 6252051

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 271, 387, 559, 585, 645, 813, 1355, 1677, 1935, 2439, 2795, 3523, 4065, 5031, 8385, 10569, 11653, 12195, 17615, 25155, 31707, 34959, 52845, 58265, 104877, 151489, 158535, 174795, 454467, 524385, 757445, 1363401, 2272335, 6817005]

約数ペア:

[(1, 6817005), (3, 2272335), (5, 1363401), (9, 757445), (13, 524385), (15, 454467), (39, 174795), (43, 158535), (45, 151489), (65, 104877), (117, 58265), (129, 52845), (195, 34959), (215, 31707), (271, 25155), (387, 17615), (559, 12195), (585, 11653), (645, 10569), (813, 8385), (1355, 5031), (1677, 4065), (1935, 3523), (2439, 2795)]