103103105

素因数分解:

$5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2351}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 144789120

約数和(自身を除く): 41686015

約数列:

[1, 5, 7, 35, 49, 179, 245, 895, 1253, 2351, 6265, 8771, 11755, 16457, 43855, 82285, 115199, 420829, 575995, 2104145, 2945803, 14729015, 20620621, 103103105]

約数ペア:

[(1, 103103105), (5, 20620621), (7, 14729015), (35, 2945803), (49, 2104145), (179, 575995), (245, 420829), (895, 115199), (1253, 82285), (2351, 43855), (6265, 16457), (8771, 11755)]