8019135

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 14376960

約数和(自身を除く): 6357825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 311, 573, 933, 955, 1555, 1719, 2799, 2865, 4665, 5157, 8397, 8595, 13995, 25785, 41985, 59401, 178203, 297005, 534609, 891015, 1603827, 2673045, 8019135]

約数ペア:

[(1, 8019135), (3, 2673045), (5, 1603827), (9, 891015), (15, 534609), (27, 297005), (45, 178203), (135, 59401), (191, 41985), (311, 25785), (573, 13995), (933, 8595), (955, 8397), (1555, 5157), (1719, 4665), (2799, 2865)]