447317869839

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{117129581}}^1$

素因数の和:117129670

約数の個数: 16

約数和(自身を含む): 637184926080

約数和(自身を除く): 189867056241

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 117129581, 351388743, 2225462039, 6676386117, 7847681927, 23543045781, 149105956613, 447317869839]

約数ペア:

[(1, 447317869839), (3, 149105956613), (19, 23543045781), (57, 7847681927), (67, 6676386117), (201, 2225462039), (1273, 351388743), (3819, 117129581)]