16947435

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49123}}^1$

素因数の和:49154

約数の個数: 16

約数和(自身を含む): 28295424

約数和(自身を除く): 11347989

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 49123, 147369, 245615, 736845, 1129829, 3389487, 5649145, 16947435]

約数ペア:

[(1, 16947435), (3, 5649145), (5, 3389487), (15, 1129829), (23, 736845), (69, 245615), (115, 147369), (345, 49123)]