84282525

素因数分解:

$3^4\times 5^2\times {\mathrm{41621}}^1$

素因数の和:41643

約数の個数: 30

約数和(自身を含む): 156124122

約数和(自身を除く): 71841597

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 41621, 124863, 208105, 374589, 624315, 1040525, 1123767, 1872945, 3121575, 3371301, 5618835, 9364725, 16856505, 28094175, 84282525]

約数ペア:

[(1, 84282525), (3, 28094175), (5, 16856505), (9, 9364725), (15, 5618835), (25, 3371301), (27, 3121575), (45, 1872945), (75, 1123767), (81, 1040525), (135, 624315), (225, 374589), (405, 208105), (675, 124863), (2025, 41621)]