2973375

素因数分解:

$3^3\times 5^3\times {\mathrm{881}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 5503680

約数和(自身を除く): 2530305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 881, 1125, 2643, 3375, 4405, 7929, 13215, 22025, 23787, 39645, 66075, 110125, 118935, 198225, 330375, 594675, 991125, 2973375]

約数ペア:

[(1, 2973375), (3, 991125), (5, 594675), (9, 330375), (15, 198225), (25, 118935), (27, 110125), (45, 66075), (75, 39645), (125, 23787), (135, 22025), (225, 13215), (375, 7929), (675, 4405), (881, 3375), (1125, 2643)]