27830715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5491

約数の個数: 32

約数和(自身を含む): 50153472

約数和(自身を除く): 22322757

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5441, 16323, 27205, 59851, 81615, 168671, 179553, 299255, 506013, 843355, 897765, 1855381, 2530065, 5566143, 9276905, 27830715]

約数ペア:

[(1, 27830715), (3, 9276905), (5, 5566143), (11, 2530065), (15, 1855381), (31, 897765), (33, 843355), (55, 506013), (93, 299255), (155, 179553), (165, 168671), (341, 81615), (465, 59851), (1023, 27205), (1705, 16323), (5115, 5441)]