183730869

素因数分解:

$3^3\times 7^1\times {\mathrm{972121}}^1$

素因数の和:972137

約数の個数: 16

約数和(自身を含む): 311079040

約数和(自身を除く): 127348171

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 972121, 2916363, 6804847, 8749089, 20414541, 26247267, 61243623, 183730869]

約数ペア:

[(1, 183730869), (3, 61243623), (7, 26247267), (9, 20414541), (21, 8749089), (27, 6804847), (63, 2916363), (189, 972121)]