79884009

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{102023}}^1$

素因数の和:102061

約数の個数: 16

約数和(自身を含む): 122428800

約数和(自身を除く): 42544791

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 102023, 306069, 918207, 2754621, 2958667, 8876001, 26628003, 79884009]

約数ペア:

[(1, 79884009), (3, 26628003), (9, 8876001), (27, 2958667), (29, 2754621), (87, 918207), (261, 306069), (783, 102023)]