36991971

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{12343}}^1$

素因数の和:12392

約数の個数: 20

約数和(自身を含む): 56757712

約数和(自身を除く): 19765741

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 12343, 37029, 111087, 333261, 456691, 999783, 1370073, 4110219, 12330657, 36991971]

約数ペア:

[(1, 36991971), (3, 12330657), (9, 4110219), (27, 1370073), (37, 999783), (81, 456691), (111, 333261), (333, 111087), (999, 37029), (2997, 12343)]