1036972228607

素因数分解:

$7^4\times {\mathrm{521}}^1\times {\mathrm{828967}}^1$

素因数の和:829516

約数の個数: 20

約数和(自身を含む): 1212052350096

約数和(自身を除く): 175080121489

約数列:

[1, 7, 49, 343, 521, 2401, 3647, 25529, 178703, 828967, 1250921, 5802769, 40619383, 284335681, 431891807, 1990349767, 3023242649, 21162698543, 148138889801, 1036972228607]

約数ペア:

[(1, 1036972228607), (7, 148138889801), (49, 21162698543), (343, 3023242649), (521, 1990349767), (2401, 431891807), (3647, 284335681), (25529, 40619383), (178703, 5802769), (828967, 1250921)]