5200256997

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{85639}}^1$

素因数の和:85834

約数の個数: 32

約数和(自身を含む): 8344761600

約数和(自身を除く): 3144504603

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1557, 2249, 4671, 6747, 20241, 60723, 85639, 256917, 770751, 1113307, 2312253, 3339921, 10019763, 14815547, 30059289, 44446641, 133339923, 192602111, 400019769, 577806333, 1733418999, 5200256997]

約数ペア:

[(1, 5200256997), (3, 1733418999), (9, 577806333), (13, 400019769), (27, 192602111), (39, 133339923), (117, 44446641), (173, 30059289), (351, 14815547), (519, 10019763), (1557, 3339921), (2249, 2312253), (4671, 1113307), (6747, 770751), (20241, 256917), (60723, 85639)]