14400789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6967}}^1$

素因数の和:7036

約数の個数: 16

約数和(自身を含む): 21071232

約数和(自身を除く): 6670443

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 6967, 20901, 90571, 271713, 369251, 1107753, 4800263, 14400789]

約数ペア:

[(1, 14400789), (3, 4800263), (13, 1107753), (39, 369251), (53, 271713), (159, 90571), (689, 20901), (2067, 6967)]