172350269

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 220631040

約数和(自身を除く): 48280771

約数列:

[1, 7, 13, 47, 59, 91, 329, 413, 611, 683, 767, 2773, 4277, 4781, 5369, 8879, 19411, 32101, 36049, 40297, 62153, 224707, 252343, 282079, 417313, 523861, 1893959, 2921191, 3667027, 13257713, 24621467, 172350269]

約数ペア:

[(1, 172350269), (7, 24621467), (13, 13257713), (47, 3667027), (59, 2921191), (91, 1893959), (329, 523861), (413, 417313), (611, 282079), (683, 252343), (767, 224707), (2773, 62153), (4277, 40297), (4781, 36049), (5369, 32101), (8879, 19411)]