8889004395

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103043}}^1$

素因数の和:103134

約数の個数: 48

約数和(自身を含む): 16203462912

約数和(自身を除く): 7314458517

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 639, 1065, 1215, 1917, 3195, 5751, 9585, 17253, 28755, 86265, 103043, 309129, 515215, 927387, 1545645, 2782161, 4636935, 7316053, 8346483, 13910805, 21948159, 25039449, 36580265, 41732415, 65844477, 109740795, 125197245, 197533431, 329222385, 592600293, 987667155, 1777800879, 2963001465, 8889004395]

約数ペア:

[(1, 8889004395), (3, 2963001465), (5, 1777800879), (9, 987667155), (15, 592600293), (27, 329222385), (45, 197533431), (71, 125197245), (81, 109740795), (135, 65844477), (213, 41732415), (243, 36580265), (355, 25039449), (405, 21948159), (639, 13910805), (1065, 8346483), (1215, 7316053), (1917, 4636935), (3195, 2782161), (5751, 1545645), (9585, 927387), (17253, 515215), (28755, 309129), (86265, 103043)]