1679888973

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{39079}}^1$

素因数の和:39201

約数の個数: 32

約数和(自身を含む): 2701209600

約数和(自身を除く): 1021320627

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1869, 2047, 6141, 14329, 39079, 42987, 117237, 273553, 820659, 898817, 2696451, 3478031, 6291719, 10434093, 18875157, 24346217, 73038651, 79994713, 239984139, 559962991, 1679888973]

約数ペア:

[(1, 1679888973), (3, 559962991), (7, 239984139), (21, 79994713), (23, 73038651), (69, 24346217), (89, 18875157), (161, 10434093), (267, 6291719), (483, 3478031), (623, 2696451), (1869, 898817), (2047, 820659), (6141, 273553), (14329, 117237), (39079, 42987)]