7628115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 13499136

約数和(自身を除く): 5871021

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 557, 913, 1245, 1671, 2739, 2785, 4565, 6127, 8355, 13695, 18381, 30635, 46231, 91905, 138693, 231155, 508541, 693465, 1525623, 2542705, 7628115]

約数ペア:

[(1, 7628115), (3, 2542705), (5, 1525623), (11, 693465), (15, 508541), (33, 231155), (55, 138693), (83, 91905), (165, 46231), (249, 30635), (415, 18381), (557, 13695), (913, 8355), (1245, 6127), (1671, 4565), (2739, 2785)]