3901478061

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6709}}^1$

素因数の和:6806

約数の個数: 48

約数和(自身を含む): 5972651520

約数和(自身を除く): 2071173459

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 169, 403, 481, 507, 1147, 1209, 1443, 3441, 5239, 6253, 6709, 14911, 15717, 18759, 20127, 44733, 87217, 193843, 207979, 248233, 261651, 581529, 623937, 744699, 1133821, 2703727, 3227029, 3401463, 7695223, 8111181, 9681087, 23085669, 35148451, 41951377, 100037899, 105445353, 125854131, 300113697, 1300492687, 3901478061]

約数ペア:

[(1, 3901478061), (3, 1300492687), (13, 300113697), (31, 125854131), (37, 105445353), (39, 100037899), (93, 41951377), (111, 35148451), (169, 23085669), (403, 9681087), (481, 8111181), (507, 7695223), (1147, 3401463), (1209, 3227029), (1443, 2703727), (3441, 1133821), (5239, 744699), (6253, 623937), (6709, 581529), (14911, 261651), (15717, 248233), (18759, 207979), (20127, 193843), (44733, 87217)]