74925291

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{17929}}^1$

素因数の和:18138

約数の個数: 16

約数和(自身を含む): 114752000

約数和(自身を除く): 39826709

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 17929, 53787, 125503, 376509, 3567871, 10703613, 24975097, 74925291]

約数ペア:

[(1, 74925291), (3, 24975097), (7, 10703613), (21, 3567871), (199, 376509), (597, 125503), (1393, 53787), (4179, 17929)]