6672211

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 2520749

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 227, 247, 323, 1547, 1589, 1729, 2261, 2951, 3859, 4199, 4313, 20657, 27013, 29393, 30191, 50167, 56069, 73321, 351169, 392483, 513247, 953173, 6672211]

約数ペア:

[(1, 6672211), (7, 953173), (13, 513247), (17, 392483), (19, 351169), (91, 73321), (119, 56069), (133, 50167), (221, 30191), (227, 29393), (247, 27013), (323, 20657), (1547, 4313), (1589, 4199), (1729, 3859), (2261, 2951)]