1208735151

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{10691}}^1$

素因数の和:10943

約数の個数: 24

約数和(自身を含む): 1753145856

約数和(自身を除く): 544410705

約数列:

[1, 3, 13, 39, 169, 223, 507, 669, 2899, 8697, 10691, 32073, 37687, 113061, 138983, 416949, 1806779, 2384093, 5420337, 7152279, 30993209, 92979627, 402911717, 1208735151]

約数ペア:

[(1, 1208735151), (3, 402911717), (13, 92979627), (39, 30993209), (169, 7152279), (223, 5420337), (507, 2384093), (669, 1806779), (2899, 416949), (8697, 138983), (10691, 113061), (32073, 37687)]