10209969

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1667

約数の個数: 40

約数和(自身を含む): 19027008

約数和(自身を除く): 8817039

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 1637, 2079, 4911, 6237, 11459, 14733, 18007, 34377, 44199, 54021, 103131, 126049, 132597, 162063, 309393, 378147, 486189, 928179, 1134441, 1458567, 3403323, 10209969]

約数ペア:

[(1, 10209969), (3, 3403323), (7, 1458567), (9, 1134441), (11, 928179), (21, 486189), (27, 378147), (33, 309393), (63, 162063), (77, 132597), (81, 126049), (99, 103131), (189, 54021), (231, 44199), (297, 34377), (567, 18007), (693, 14733), (891, 11459), (1637, 6237), (2079, 4911)]