11798829

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9857}}^1$

素因数の和:9889

約数の個数: 24

約数和(自身を含む): 20504640

約数和(自身を除く): 8705811

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9857, 29571, 68999, 88713, 187283, 206997, 561849, 620991, 1310981, 1685547, 3932943, 11798829]

約数ペア:

[(1, 11798829), (3, 3932943), (7, 1685547), (9, 1310981), (19, 620991), (21, 561849), (57, 206997), (63, 187283), (133, 88713), (171, 68999), (399, 29571), (1197, 9857)]