76349721

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 121052160

約数和(自身を除く): 44702439

約数列:

[1, 3, 7, 21, 29, 87, 203, 283, 443, 609, 849, 1329, 1981, 3101, 5943, 8207, 9303, 12847, 24621, 38541, 57449, 89929, 125369, 172347, 269787, 376107, 877583, 2632749, 3635701, 10907103, 25449907, 76349721]

約数ペア:

[(1, 76349721), (3, 25449907), (7, 10907103), (21, 3635701), (29, 2632749), (87, 877583), (203, 376107), (283, 269787), (443, 172347), (609, 125369), (849, 89929), (1329, 57449), (1981, 38541), (3101, 24621), (5943, 12847), (8207, 9303)]