661165362

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{85621}}^1$

素因数の和:85656

約数の個数: 64

約数和(自身を含む): 1726139520

約数和(自身を除く): 1064974158

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 85621, 171242, 256863, 513726, 770589, 941831, 1113073, 1541178, 1883662, 2226146, 2311767, 2825493, 3339219, 4623534, 5650986, 6678438, 8476479, 10017657, 12243803, 16952958, 20035314, 24487606, 25429437, 30052971, 36731409, 50858874, 60105942, 73462818, 110194227, 220388454, 330582681, 661165362]

約数ペア:

[(1, 661165362), (2, 330582681), (3, 220388454), (6, 110194227), (9, 73462818), (11, 60105942), (13, 50858874), (18, 36731409), (22, 30052971), (26, 25429437), (27, 24487606), (33, 20035314), (39, 16952958), (54, 12243803), (66, 10017657), (78, 8476479), (99, 6678438), (117, 5650986), (143, 4623534), (198, 3339219), (234, 2825493), (286, 2311767), (297, 2226146), (351, 1883662), (429, 1541178), (594, 1113073), (702, 941831), (858, 770589), (1287, 513726), (2574, 256863), (3861, 171242), (7722, 85621)]