379323

素因数分解:

$3^5\times 7^1\times {\mathrm{223}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 652288

約数和(自身を除く): 272965

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 223, 243, 567, 669, 1561, 1701, 2007, 4683, 6021, 14049, 18063, 42147, 54189, 126441, 379323]

約数ペア:

[(1, 379323), (3, 126441), (7, 54189), (9, 42147), (21, 18063), (27, 14049), (63, 6021), (81, 4683), (189, 2007), (223, 1701), (243, 1561), (567, 669)]