13373380657

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1\times {\mathrm{1153}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 16583035392

約数和(自身を除く): 3209654735

約数列:

[1, 7, 13, 91, 197, 647, 1153, 1379, 2561, 4529, 8071, 8411, 14989, 17927, 58877, 104923, 127459, 227141, 745991, 892213, 1589987, 1656967, 2952833, 5221937, 9697883, 11598769, 20669831, 67885181, 146960227, 1028721589, 1910482951, 13373380657]

約数ペア:

[(1, 13373380657), (7, 1910482951), (13, 1028721589), (91, 146960227), (197, 67885181), (647, 20669831), (1153, 11598769), (1379, 9697883), (2561, 5221937), (4529, 2952833), (8071, 1656967), (8411, 1589987), (14989, 892213), (17927, 745991), (58877, 227141), (104923, 127459)]