4981421

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 16

約数和(自身を含む): 5457408

約数和(自身を除く): 475987

約数列:

[1, 31, 37, 43, 101, 1147, 1333, 1591, 3131, 3737, 4343, 49321, 115847, 134633, 160691, 4981421]

約数ペア:

[(1, 4981421), (31, 160691), (37, 134633), (43, 115847), (101, 49321), (1147, 4343), (1333, 3737), (1591, 3131)]