3437748

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 9016000

約数和(自身を除く): 5578252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 229, 278, 417, 458, 556, 687, 834, 916, 1251, 1374, 1668, 2061, 2502, 2748, 3753, 4122, 5004, 6183, 7506, 8244, 12366, 15012, 24732, 31831, 63662, 95493, 127324, 190986, 286479, 381972, 572958, 859437, 1145916, 1718874, 3437748]

約数ペア:

[(1, 3437748), (2, 1718874), (3, 1145916), (4, 859437), (6, 572958), (9, 381972), (12, 286479), (18, 190986), (27, 127324), (36, 95493), (54, 63662), (108, 31831), (139, 24732), (229, 15012), (278, 12366), (417, 8244), (458, 7506), (556, 6183), (687, 5004), (834, 4122), (916, 3753), (1251, 2748), (1374, 2502), (1668, 2061)]