13358163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 22127616

約数和(自身を除く): 8769453

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 293, 501, 879, 1169, 2051, 2171, 3507, 3809, 6153, 6513, 11427, 15197, 26663, 45591, 48931, 79989, 146793, 342517, 636103, 1027551, 1908309, 4452721, 13358163]

約数ペア:

[(1, 13358163), (3, 4452721), (7, 1908309), (13, 1027551), (21, 636103), (39, 342517), (91, 146793), (167, 79989), (273, 48931), (293, 45591), (501, 26663), (879, 15197), (1169, 11427), (2051, 6513), (2171, 6153), (3507, 3809)]