65219467

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 69603840

約数和(自身を除く): 4384373

約数列:

[1, 23, 89, 151, 211, 2047, 3473, 4853, 13439, 18779, 31861, 309097, 431917, 732803, 2835629, 65219467]

約数ペア:

[(1, 65219467), (23, 2835629), (89, 732803), (151, 431917), (211, 309097), (2047, 31861), (3473, 18779), (4853, 13439)]