18098013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 26993088

約数和(自身を除く): 8895075

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 983, 1083, 2949, 6137, 16711, 18411, 18677, 50133, 56031, 317509, 354863, 952527, 1064589, 6032671, 18098013]

約数ペア:

[(1, 18098013), (3, 6032671), (17, 1064589), (19, 952527), (51, 354863), (57, 317509), (323, 56031), (361, 50133), (969, 18677), (983, 18411), (1083, 16711), (2949, 6137)]