13430109

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 22818816

約数和(自身を除く): 9388707

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1237, 1551, 3619, 3711, 8659, 10857, 13607, 25977, 40821, 58139, 95249, 174417, 285747, 406973, 639529, 1220919, 1918587, 4476703, 13430109]

約数ペア:

[(1, 13430109), (3, 4476703), (7, 1918587), (11, 1220919), (21, 639529), (33, 406973), (47, 285747), (77, 174417), (141, 95249), (231, 58139), (329, 40821), (517, 25977), (987, 13607), (1237, 10857), (1551, 8659), (3619, 3711)]