498602013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11633}}^1$

素因数の和:11813

約数の個数: 32

約数和(自身を含む): 823501056

約数和(自身を除く): 324899043

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 471, 1099, 2041, 3297, 6123, 11633, 14287, 34899, 42861, 81431, 151229, 244293, 453687, 1058603, 1826381, 3175809, 5479143, 12784667, 23742953, 38354001, 71228859, 166200671, 498602013]

約数ペア:

[(1, 498602013), (3, 166200671), (7, 71228859), (13, 38354001), (21, 23742953), (39, 12784667), (91, 5479143), (157, 3175809), (273, 1826381), (471, 1058603), (1099, 453687), (2041, 244293), (3297, 151229), (6123, 81431), (11633, 42861), (14287, 34899)]