851036787

素因数分解:

$3^6\times {\mathrm{113}}^1\times {\mathrm{10331}}^1$

素因数の和:10462

約数の個数: 28

約数和(自身を含む): 1287387864

約数和(自身を除く): 436351077

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 729, 1017, 3051, 9153, 10331, 27459, 30993, 82377, 92979, 278937, 836811, 1167403, 2510433, 3502209, 7531299, 10506627, 31519881, 94559643, 283678929, 851036787]

約数ペア:

[(1, 851036787), (3, 283678929), (9, 94559643), (27, 31519881), (81, 10506627), (113, 7531299), (243, 3502209), (339, 2510433), (729, 1167403), (1017, 836811), (3051, 278937), (9153, 92979), (10331, 82377), (27459, 30993)]