85459185

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{12919}}^1$

素因数の和:12947

約数の個数: 48

約数和(自身を含む): 176745600

約数和(自身を除く): 91286415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 12919, 38757, 64595, 90433, 116271, 193785, 271299, 348813, 452165, 581355, 633031, 813897, 1356495, 1744065, 1899093, 2441691, 3165155, 4069485, 5697279, 9495465, 12208455, 17091837, 28486395, 85459185]

約数ペア:

[(1, 85459185), (3, 28486395), (5, 17091837), (7, 12208455), (9, 9495465), (15, 5697279), (21, 4069485), (27, 3165155), (35, 2441691), (45, 1899093), (49, 1744065), (63, 1356495), (105, 813897), (135, 633031), (147, 581355), (189, 452165), (245, 348813), (315, 271299), (441, 193785), (735, 116271), (945, 90433), (1323, 64595), (2205, 38757), (6615, 12919)]