66949535745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29171911}}^1$

素因数の和:29171942

約数の個数: 32

約数和(自身を含む): 126022659840

約数和(自身を除く): 59073124095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 29171911, 87515733, 145859555, 262547199, 437578665, 495922487, 787641597, 1312735995, 1487767461, 2479612435, 3938207985, 4463302383, 7438837305, 13389907149, 22316511915, 66949535745]

約数ペア:

[(1, 66949535745), (3, 22316511915), (5, 13389907149), (9, 7438837305), (15, 4463302383), (17, 3938207985), (27, 2479612435), (45, 1487767461), (51, 1312735995), (85, 787641597), (135, 495922487), (153, 437578665), (255, 262547199), (459, 145859555), (765, 87515733), (2295, 29171911)]