13157036475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15947923}}^1$

素因数の和:15947947

約数の個数: 24

約数和(自身を含む): 23730510912

約数和(自身を除く): 10573474437

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 15947923, 47843769, 79739615, 175427153, 239218845, 398698075, 526281459, 877135765, 1196094225, 2631407295, 4385678825, 13157036475]

約数ペア:

[(1, 13157036475), (3, 4385678825), (5, 2631407295), (11, 1196094225), (15, 877135765), (25, 526281459), (33, 398698075), (55, 239218845), (75, 175427153), (165, 79739615), (275, 47843769), (825, 15947923)]