11823975

素因数分解:

$3^4\times 5^2\times {\mathrm{5839}}^1$

素因数の和:5861

約数の個数: 30

約数和(自身を含む): 21905840

約数和(自身を除く): 10081865

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 5839, 17517, 29195, 52551, 87585, 145975, 157653, 262755, 437925, 472959, 788265, 1313775, 2364795, 3941325, 11823975]

約数ペア:

[(1, 11823975), (3, 3941325), (5, 2364795), (9, 1313775), (15, 788265), (25, 472959), (27, 437925), (45, 262755), (75, 157653), (81, 145975), (135, 87585), (225, 52551), (405, 29195), (675, 17517), (2025, 5839)]