30018417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 17397903

約数列:

[1, 3, 11, 13, 33, 39, 143, 167, 419, 429, 501, 1257, 1837, 2171, 4609, 5447, 5511, 6513, 13827, 16341, 23881, 59917, 69973, 71643, 179751, 209919, 769703, 909649, 2309109, 2728947, 10006139, 30018417]

約数ペア:

[(1, 30018417), (3, 10006139), (11, 2728947), (13, 2309109), (33, 909649), (39, 769703), (143, 209919), (167, 179751), (419, 71643), (429, 69973), (501, 59917), (1257, 23881), (1837, 16341), (2171, 13827), (4609, 6513), (5447, 5511)]