3950154

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 10039680

約数和(自身を除く): 6089526

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 331, 351, 442, 459, 662, 663, 702, 918, 993, 1326, 1986, 1989, 2979, 3978, 4303, 5627, 5958, 5967, 8606, 8937, 11254, 11934, 12909, 16881, 17874, 25818, 33762, 38727, 50643, 73151, 77454, 101286, 116181, 146302, 151929, 219453, 232362, 303858, 438906, 658359, 1316718, 1975077, 3950154]

約数ペア:

[(1, 3950154), (2, 1975077), (3, 1316718), (6, 658359), (9, 438906), (13, 303858), (17, 232362), (18, 219453), (26, 151929), (27, 146302), (34, 116181), (39, 101286), (51, 77454), (54, 73151), (78, 50643), (102, 38727), (117, 33762), (153, 25818), (221, 17874), (234, 16881), (306, 12909), (331, 11934), (351, 11254), (442, 8937), (459, 8606), (662, 5967), (663, 5958), (702, 5627), (918, 4303), (993, 3978), (1326, 2979), (1986, 1989)]