207307527

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101771}}^1$

素因数の和:101878

約数の個数: 16

約数和(自身を含む): 319156992

約数和(自身を除く): 111849465

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 101771, 305313, 712397, 2137191, 9871787, 29615361, 69102509, 207307527]

約数ペア:

[(1, 207307527), (3, 69102509), (7, 29615361), (21, 9871787), (97, 2137191), (291, 712397), (679, 305313), (2037, 101771)]