8271538146

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{10139}}^1$

素因数の和:10951

約数の個数: 48

約数和(自身を含む): 18241778880

約数和(自身を除く): 9970240734

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 743, 1098, 1486, 2229, 4458, 6687, 10139, 13374, 20278, 30417, 45323, 60834, 90646, 91251, 135969, 182502, 271938, 407907, 618479, 815814, 1236958, 1855437, 3710874, 5566311, 7533277, 11132622, 15066554, 22599831, 45199662, 67799493, 135598986, 459529897, 919059794, 1378589691, 2757179382, 4135769073, 8271538146]

約数ペア:

[(1, 8271538146), (2, 4135769073), (3, 2757179382), (6, 1378589691), (9, 919059794), (18, 459529897), (61, 135598986), (122, 67799493), (183, 45199662), (366, 22599831), (549, 15066554), (743, 11132622), (1098, 7533277), (1486, 5566311), (2229, 3710874), (4458, 1855437), (6687, 1236958), (10139, 815814), (13374, 618479), (20278, 407907), (30417, 271938), (45323, 182502), (60834, 135969), (90646, 91251)]