37879407

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 60325760

約数和(自身を除く): 22446353

約数列:

[1, 3, 9, 19, 27, 57, 81, 151, 163, 171, 453, 489, 513, 1359, 1467, 1539, 2869, 3097, 4077, 4401, 8607, 9291, 12231, 13203, 24613, 25821, 27873, 73839, 77463, 83619, 221517, 232389, 250857, 467647, 664551, 1402941, 1993653, 4208823, 12626469, 37879407]

約数ペア:

[(1, 37879407), (3, 12626469), (9, 4208823), (19, 1993653), (27, 1402941), (57, 664551), (81, 467647), (151, 250857), (163, 232389), (171, 221517), (453, 83619), (489, 77463), (513, 73839), (1359, 27873), (1467, 25821), (1539, 24613), (2869, 13203), (3097, 12231), (4077, 9291), (4401, 8607)]