11512395

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 20865600

約数和(自身を除く): 9353205

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 1609, 2385, 4827, 7155, 8045, 14481, 24135, 43443, 72405, 85277, 217215, 255831, 426385, 767493, 1279155, 2302479, 3837465, 11512395]

約数ペア:

[(1, 11512395), (3, 3837465), (5, 2302479), (9, 1279155), (15, 767493), (27, 426385), (45, 255831), (53, 217215), (135, 85277), (159, 72405), (265, 43443), (477, 24135), (795, 14481), (1431, 8045), (1609, 7155), (2385, 4827)]