27132975

素因数分解:

$3^4\times 5^2\times {\mathrm{13399}}^1$

素因数の和:13421

約数の個数: 30

約数和(自身を含む): 50263400

約数和(自身を除く): 23130425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 13399, 40197, 66995, 120591, 200985, 334975, 361773, 602955, 1004925, 1085319, 1808865, 3014775, 5426595, 9044325, 27132975]

約数ペア:

[(1, 27132975), (3, 9044325), (5, 5426595), (9, 3014775), (15, 1808865), (25, 1085319), (27, 1004925), (45, 602955), (75, 361773), (81, 334975), (135, 200985), (225, 120591), (405, 66995), (675, 40197), (2025, 13399)]