66764925

素因数分解:

$3^3\times 5^2\times {\mathrm{98911}}^1$

素因数の和:98930

約数の個数: 24

約数和(自身を含む): 122650880

約数和(自身を除く): 55885955

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 98911, 296733, 494555, 890199, 1483665, 2472775, 2670597, 4450995, 7418325, 13352985, 22254975, 66764925]

約数ペア:

[(1, 66764925), (3, 22254975), (5, 13352985), (9, 7418325), (15, 4450995), (25, 2670597), (27, 2472775), (45, 1483665), (75, 890199), (135, 494555), (225, 296733), (675, 98911)]