37571283

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 40

約数和(自身を含む): 58544640

約数和(自身を除く): 20973357

約数列:

[1, 3, 9, 27, 47, 71, 81, 139, 141, 213, 417, 423, 639, 1251, 1269, 1917, 3337, 3753, 3807, 5751, 6533, 9869, 10011, 11259, 19599, 29607, 30033, 58797, 88821, 90099, 176391, 266463, 270297, 463843, 529173, 799389, 1391529, 4174587, 12523761, 37571283]

約数ペア:

[(1, 37571283), (3, 12523761), (9, 4174587), (27, 1391529), (47, 799389), (71, 529173), (81, 463843), (139, 270297), (141, 266463), (213, 176391), (417, 90099), (423, 88821), (639, 58797), (1251, 30033), (1269, 29607), (1917, 19599), (3337, 11259), (3753, 10011), (3807, 9869), (5751, 6533)]