86120895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48247}}^1$

素因数の和:48279

約数の個数: 32

約数和(自身を含む): 166745088

約数和(自身を除く): 80624193

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 48247, 144741, 241235, 337729, 723705, 820199, 1013187, 1688645, 2460597, 4100995, 5065935, 5741393, 12302985, 17224179, 28706965, 86120895]

約数ペア:

[(1, 86120895), (3, 28706965), (5, 17224179), (7, 12302985), (15, 5741393), (17, 5065935), (21, 4100995), (35, 2460597), (51, 1688645), (85, 1013187), (105, 820199), (119, 723705), (255, 337729), (357, 241235), (595, 144741), (1785, 48247)]