3900906

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5430294

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 53, 54, 58, 87, 94, 106, 141, 159, 174, 261, 282, 318, 423, 477, 522, 783, 846, 954, 1269, 1363, 1431, 1537, 1566, 2491, 2538, 2726, 2862, 3074, 4089, 4611, 4982, 7473, 8178, 9222, 12267, 13833, 14946, 22419, 24534, 27666, 36801, 41499, 44838, 67257, 72239, 73602, 82998, 134514, 144478, 216717, 433434, 650151, 1300302, 1950453, 3900906]

約数ペア:

[(1, 3900906), (2, 1950453), (3, 1300302), (6, 650151), (9, 433434), (18, 216717), (27, 144478), (29, 134514), (47, 82998), (53, 73602), (54, 72239), (58, 67257), (87, 44838), (94, 41499), (106, 36801), (141, 27666), (159, 24534), (174, 22419), (261, 14946), (282, 13833), (318, 12267), (423, 9222), (477, 8178), (522, 7473), (783, 4982), (846, 4611), (954, 4089), (1269, 3074), (1363, 2862), (1431, 2726), (1537, 2538), (1566, 2491)]