64828329

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 94264320

約数和(自身を除く): 29435991

約数列:

[1, 3, 23, 37, 67, 69, 111, 201, 379, 851, 1137, 1541, 2479, 2553, 4623, 7437, 8717, 14023, 25393, 26151, 42069, 57017, 76179, 171051, 322529, 584039, 939541, 967587, 1752117, 2818623, 21609443, 64828329]

約数ペア:

[(1, 64828329), (3, 21609443), (23, 2818623), (37, 1752117), (67, 967587), (69, 939541), (111, 584039), (201, 322529), (379, 171051), (851, 76179), (1137, 57017), (1541, 42069), (2479, 26151), (2553, 25393), (4623, 14023), (7437, 8717)]