272000443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 329172480

約数和(自身を除く): 57172037

約数列:

[1, 11, 13, 59, 103, 143, 313, 649, 767, 1133, 1339, 3443, 4069, 6077, 8437, 14729, 18467, 32239, 44759, 66847, 79001, 203137, 240071, 354629, 419107, 869011, 1902101, 2640781, 4610177, 20923111, 24727313, 272000443]

約数ペア:

[(1, 272000443), (11, 24727313), (13, 20923111), (59, 4610177), (103, 2640781), (143, 1902101), (313, 869011), (649, 419107), (767, 354629), (1133, 240071), (1339, 203137), (3443, 79001), (4069, 66847), (6077, 44759), (8437, 32239), (14729, 18467)]