11779101

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4734

約数の個数: 20

約数和(自身を含む): 18167424

約数和(自身を除く): 6388323

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4691, 14073, 42219, 126657, 145421, 379971, 436263, 1308789, 3926367, 11779101]

約数ペア:

[(1, 11779101), (3, 3926367), (9, 1308789), (27, 436263), (31, 379971), (81, 145421), (93, 126657), (279, 42219), (837, 14073), (2511, 4691)]