34347873

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 54998160

約数和(自身を除く): 20650287

約数列:

[1, 3, 7, 21, 41, 49, 123, 139, 147, 287, 417, 861, 973, 1681, 2009, 2919, 5043, 5699, 6027, 6811, 11767, 17097, 20433, 35301, 39893, 82369, 119679, 233659, 247107, 279251, 700977, 837753, 1635613, 4906839, 11449291, 34347873]

約数ペア:

[(1, 34347873), (3, 11449291), (7, 4906839), (21, 1635613), (41, 837753), (49, 700977), (123, 279251), (139, 247107), (147, 233659), (287, 119679), (417, 82369), (861, 39893), (973, 35301), (1681, 20433), (2009, 17097), (2919, 11767), (5043, 6811), (5699, 6027)]