121353282

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{72493}}^1$

素因数の和:72535

約数の個数: 32

約数和(自身を含む): 278376960

約数和(自身を除く): 157023678

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 72493, 144986, 217479, 434958, 652437, 1304874, 1957311, 2247283, 3914622, 4494566, 6741849, 13483698, 20225547, 40451094, 60676641, 121353282]

約数ペア:

[(1, 121353282), (2, 60676641), (3, 40451094), (6, 20225547), (9, 13483698), (18, 6741849), (27, 4494566), (31, 3914622), (54, 2247283), (62, 1957311), (93, 1304874), (186, 652437), (279, 434958), (558, 217479), (837, 144986), (1674, 72493)]