6658155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 13777920

約数和(自身を除く): 7119765

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 919, 1035, 1449, 2415, 2757, 4595, 6433, 7245, 8271, 13785, 19299, 21137, 32165, 41355, 57897, 63411, 96495, 105685, 147959, 190233, 289485, 317055, 443877, 739795, 951165, 1331631, 2219385, 6658155]

約数ペア:

[(1, 6658155), (3, 2219385), (5, 1331631), (7, 951165), (9, 739795), (15, 443877), (21, 317055), (23, 289485), (35, 190233), (45, 147959), (63, 105685), (69, 96495), (105, 63411), (115, 57897), (161, 41355), (207, 32165), (315, 21137), (345, 19299), (483, 13785), (805, 8271), (919, 7245), (1035, 6433), (1449, 4595), (2415, 2757)]