85702155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74201}}^1$

素因数の和:74227

約数の個数: 32

約数和(自身を含む): 170961408

約数和(自身を除く): 85259253

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 74201, 222603, 371005, 519407, 816211, 1113015, 1558221, 2448633, 2597035, 4081055, 5713477, 7791105, 12243165, 17140431, 28567385, 85702155]

約数ペア:

[(1, 85702155), (3, 28567385), (5, 17140431), (7, 12243165), (11, 7791105), (15, 5713477), (21, 4081055), (33, 2597035), (35, 2448633), (55, 1558221), (77, 1113015), (105, 816211), (165, 519407), (231, 371005), (385, 222603), (1155, 74201)]