82753601

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 100290816

約数和(自身を除く): 17537215

約数列:

[1, 7, 31, 49, 157, 217, 347, 1099, 1519, 2429, 4867, 7693, 10757, 17003, 34069, 54479, 75299, 238483, 381353, 527093, 1688849, 2669471, 11821943, 82753601]

約数ペア:

[(1, 82753601), (7, 11821943), (31, 2669471), (49, 1688849), (157, 527093), (217, 381353), (347, 238483), (1099, 75299), (1519, 54479), (2429, 34069), (4867, 17003), (7693, 10757)]