26960109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 40711680

約数和(自身を除く): 13751571

約数列:

[1, 3, 11, 33, 59, 61, 177, 183, 227, 649, 671, 681, 1947, 2013, 2497, 3599, 7491, 10797, 13393, 13847, 39589, 40179, 41541, 118767, 147323, 152317, 441969, 456951, 816973, 2450919, 8986703, 26960109]

約数ペア:

[(1, 26960109), (3, 8986703), (11, 2450919), (33, 816973), (59, 456951), (61, 441969), (177, 152317), (183, 147323), (227, 118767), (649, 41541), (671, 40179), (681, 39589), (1947, 13847), (2013, 13393), (2497, 10797), (3599, 7491)]