5639577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 8233536

約数和(自身を除く): 2593959

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2209, 2553, 3243, 5217, 6627, 39997, 50807, 81733, 119991, 152421, 245199, 1879859, 5639577]

約数ペア:

[(1, 5639577), (3, 1879859), (23, 245199), (37, 152421), (47, 119991), (69, 81733), (111, 50807), (141, 39997), (851, 6627), (1081, 5217), (1739, 3243), (2209, 2553)]