29120908587

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1\times {\mathrm{60017}}^1$

素因数の和:61038

約数の個数: 16

約数和(自身を含む): 39073158432

約数和(自身を除く): 9952249845

約数列:

[1, 3, 197, 591, 821, 2463, 60017, 161737, 180051, 485211, 11823349, 35470047, 49273957, 147821871, 9706969529, 29120908587]

約数ペア:

[(1, 29120908587), (3, 9706969529), (197, 147821871), (591, 49273957), (821, 35470047), (2463, 11823349), (60017, 485211), (161737, 180051)]