1313829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 2164032

約数和(自身を除く): 850203

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 577, 759, 1731, 2277, 5193, 6347, 13271, 19041, 39813, 57123, 119439, 145981, 437943, 1313829]

約数ペア:

[(1, 1313829), (3, 437943), (9, 145981), (11, 119439), (23, 57123), (33, 39813), (69, 19041), (99, 13271), (207, 6347), (253, 5193), (577, 2277), (759, 1731)]