427621395

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{9283}}^1$

素因数の和:9411

約数の個数: 32

約数和(自身を含む): 711228672

約数和(自身を除く): 283607277

約数列:

[1, 3, 5, 15, 37, 83, 111, 185, 249, 415, 555, 1245, 3071, 9213, 9283, 15355, 27849, 46065, 46415, 139245, 343471, 770489, 1030413, 1717355, 2311467, 3852445, 5152065, 11557335, 28508093, 85524279, 142540465, 427621395]

約数ペア:

[(1, 427621395), (3, 142540465), (5, 85524279), (15, 28508093), (37, 11557335), (83, 5152065), (111, 3852445), (185, 2311467), (249, 1717355), (415, 1030413), (555, 770489), (1245, 343471), (3071, 139245), (9213, 46415), (9283, 46065), (15355, 27849)]