13307224973

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{2953}}^1$

素因数の和:3261

約数の個数: 32

約数和(自身を含む): 15862554624

約数和(自身を除く): 2555329651

約数列:

[1, 7, 37, 127, 137, 259, 889, 959, 2953, 4699, 5069, 17399, 20671, 32893, 35483, 109261, 121793, 375031, 404561, 643763, 764827, 2625217, 2831927, 4506341, 13876147, 14968757, 51379247, 97133029, 104781299, 359654729, 1901032139, 13307224973]

約数ペア:

[(1, 13307224973), (7, 1901032139), (37, 359654729), (127, 104781299), (137, 97133029), (259, 51379247), (889, 14968757), (959, 13876147), (2953, 4506341), (4699, 2831927), (5069, 2625217), (17399, 764827), (20671, 643763), (32893, 404561), (35483, 375031), (109261, 121793)]