71842451709

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{134513}}^1$

素因数の和:135429

約数の個数: 32

約数和(自身を含む): 113379160320

約数和(自身を除く): 41536708611

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 877, 2631, 6139, 18417, 25433, 76299, 134513, 178031, 403539, 534093, 941591, 2824773, 3900877, 11702631, 27306139, 81918417, 117967901, 353903703, 825775307, 2477325921, 3421069129, 10263207387, 23947483903, 71842451709]

約数ペア:

[(1, 71842451709), (3, 23947483903), (7, 10263207387), (21, 3421069129), (29, 2477325921), (87, 825775307), (203, 353903703), (609, 117967901), (877, 81918417), (2631, 27306139), (6139, 11702631), (18417, 3900877), (25433, 2824773), (76299, 941591), (134513, 534093), (178031, 403539)]