13809159

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 36

約数和(自身を含む): 24703536

約数和(自身を除く): 10894377

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1297, 1521, 3549, 3891, 9079, 10647, 11673, 16861, 27237, 50583, 81711, 118027, 151749, 219193, 354081, 657579, 1062243, 1534351, 1972737, 4603053, 13809159]

約数ペア:

[(1, 13809159), (3, 4603053), (7, 1972737), (9, 1534351), (13, 1062243), (21, 657579), (39, 354081), (63, 219193), (91, 151749), (117, 118027), (169, 81711), (273, 50583), (507, 27237), (819, 16861), (1183, 11673), (1297, 10647), (1521, 9079), (3549, 3891)]