690716466

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{2027}}^1$

素因数の和:3767

約数の個数: 48

約数和(自身を含む): 1634357088

約数和(自身を除く): 943640622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1721, 2027, 3442, 4054, 5163, 6081, 10326, 12162, 15489, 18243, 18931, 22297, 30978, 36486, 37862, 44594, 56793, 66891, 113586, 133782, 170379, 200673, 340758, 401346, 3488467, 6976934, 10465401, 20930802, 31396203, 38373137, 62792406, 76746274, 115119411, 230238822, 345358233, 690716466]

約数ペア:

[(1, 690716466), (2, 345358233), (3, 230238822), (6, 115119411), (9, 76746274), (11, 62792406), (18, 38373137), (22, 31396203), (33, 20930802), (66, 10465401), (99, 6976934), (198, 3488467), (1721, 401346), (2027, 340758), (3442, 200673), (4054, 170379), (5163, 133782), (6081, 113586), (10326, 66891), (12162, 56793), (15489, 44594), (18243, 37862), (18931, 36486), (22297, 30978)]