5427691521

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1\times {\mathrm{1721}}^1$

素因数の和:2749

約数の個数: 32

約数和(自身を含む): 8331724800

約数和(自身を除く): 2904033279

約数列:

[1, 3, 7, 21, 179, 537, 839, 1253, 1721, 2517, 3759, 5163, 5873, 12047, 17619, 36141, 150181, 308059, 450543, 924177, 1051267, 1443919, 2156413, 3153801, 4331757, 6469239, 10107433, 30322299, 258461501, 775384503, 1809230507, 5427691521]

約数ペア:

[(1, 5427691521), (3, 1809230507), (7, 775384503), (21, 258461501), (179, 30322299), (537, 10107433), (839, 6469239), (1253, 4331757), (1721, 3153801), (2517, 2156413), (3759, 1443919), (5163, 1051267), (5873, 924177), (12047, 450543), (17619, 308059), (36141, 150181)]