74687319039

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{219097}}^1$

素因数の和:219870

約数の個数: 16

約数和(自身を含む): 100259244800

約数和(自身を除く): 25571925761

約数列:

[1, 3, 199, 571, 597, 1713, 113629, 219097, 340887, 657291, 43600303, 125104387, 130800909, 375313161, 24895773013, 74687319039]

約数ペア:

[(1, 74687319039), (3, 24895773013), (199, 375313161), (571, 130800909), (597, 125104387), (1713, 43600303), (113629, 657291), (219097, 340887)]