42545385

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3797}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 76567680

約数和(自身を除く): 34022295

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 3797, 11205, 11391, 18985, 34173, 56955, 102519, 170865, 315151, 512595, 945453, 1575755, 2836359, 4727265, 8509077, 14181795, 42545385]

約数ペア:

[(1, 42545385), (3, 14181795), (5, 8509077), (9, 4727265), (15, 2836359), (27, 1575755), (45, 945453), (83, 512595), (135, 315151), (249, 170865), (415, 102519), (747, 56955), (1245, 34173), (2241, 18985), (3735, 11391), (3797, 11205)]