379849463

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{53887}}^1$

素因数の和:53966

約数の個数: 16

約数和(自身を含む): 465592320

約数和(自身を除く): 85742857

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 53887, 377209, 1023853, 2856011, 7166971, 19992077, 54264209, 379849463]

約数ペア:

[(1, 379849463), (7, 54264209), (19, 19992077), (53, 7166971), (133, 2856011), (371, 1023853), (1007, 377209), (7049, 53887)]