534248897

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1601}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 696165120

約数和(自身を除く): 161916223

約数列:

[1, 7, 13, 19, 91, 133, 193, 247, 1351, 1601, 1729, 2509, 3667, 11207, 17563, 20813, 25669, 30419, 47671, 145691, 212933, 308993, 333697, 395447, 2162951, 2768129, 4016909, 5870867, 28118363, 41096069, 76321271, 534248897]

約数ペア:

[(1, 534248897), (7, 76321271), (13, 41096069), (19, 28118363), (91, 5870867), (133, 4016909), (193, 2768129), (247, 2162951), (1351, 395447), (1601, 333697), (1729, 308993), (2509, 212933), (3667, 145691), (11207, 47671), (17563, 30419), (20813, 25669)]