27068994

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 60498360

約数和(自身を除く): 33429366

約数列:

[1, 2, 3, 6, 9, 18, 61, 89, 122, 178, 183, 267, 277, 366, 534, 549, 554, 801, 831, 1098, 1602, 1662, 2493, 4986, 5429, 10858, 16287, 16897, 24653, 32574, 33794, 48861, 49306, 50691, 73959, 97722, 101382, 147918, 152073, 221877, 304146, 443754, 1503833, 3007666, 4511499, 9022998, 13534497, 27068994]

約数ペア:

[(1, 27068994), (2, 13534497), (3, 9022998), (6, 4511499), (9, 3007666), (18, 1503833), (61, 443754), (89, 304146), (122, 221877), (178, 152073), (183, 147918), (267, 101382), (277, 97722), (366, 73959), (534, 50691), (549, 49306), (554, 48861), (801, 33794), (831, 32574), (1098, 24653), (1602, 16897), (1662, 16287), (2493, 10858), (4986, 5429)]