65429617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 79073280

約数和(自身を除く): 13643663

約数列:

[1, 11, 17, 43, 79, 103, 187, 473, 731, 869, 1133, 1343, 1751, 3397, 4429, 8041, 8137, 14773, 19261, 37367, 48719, 57749, 75293, 89507, 138329, 349891, 635239, 828223, 1521619, 3848801, 5948147, 65429617]

約数ペア:

[(1, 65429617), (11, 5948147), (17, 3848801), (43, 1521619), (79, 828223), (103, 635239), (187, 349891), (473, 138329), (731, 89507), (869, 75293), (1133, 57749), (1343, 48719), (1751, 37367), (3397, 19261), (4429, 14773), (8041, 8137)]