3970147281

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{983}}^1\times {\mathrm{2417}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 5310624384

約数和(自身を除く): 1340477103

約数列:

[1, 3, 557, 983, 1671, 2417, 2949, 7251, 547531, 1346269, 1642593, 2375911, 4038807, 7127733, 1323382427, 3970147281]

約数ペア:

[(1, 3970147281), (3, 1323382427), (557, 7127733), (983, 4038807), (1671, 2375911), (2417, 1642593), (2949, 1346269), (7251, 547531)]