4739955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 8640000

約数和(自身を除く): 3900045

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1249, 1265, 3747, 3795, 6245, 13739, 18735, 28727, 41217, 68695, 86181, 143635, 206085, 315997, 430905, 947991, 1579985, 4739955]

約数ペア:

[(1, 4739955), (3, 1579985), (5, 947991), (11, 430905), (15, 315997), (23, 206085), (33, 143635), (55, 86181), (69, 68695), (115, 41217), (165, 28727), (253, 18735), (345, 13739), (759, 6245), (1249, 3795), (1265, 3747)]