24379201

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 6647039

約数列:

[1, 7, 11, 77, 107, 121, 269, 749, 847, 1177, 1883, 2959, 8239, 12947, 20713, 28783, 32549, 90629, 201481, 227843, 316613, 2216291, 3482743, 24379201]

約数ペア:

[(1, 24379201), (7, 3482743), (11, 2216291), (77, 316613), (107, 227843), (121, 201481), (269, 90629), (749, 32549), (847, 28783), (1177, 20713), (1883, 12947), (2959, 8239)]