15673477839

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{561713}}^1$

素因数の和:561918

約数の個数: 16

約数和(自身を含む): 21354119424

約数和(自身を除く): 5680641585

約数列:

[1, 3, 71, 131, 213, 393, 9301, 27903, 561713, 1685139, 39881623, 73584403, 119644869, 220753209, 5224492613, 15673477839]

約数ペア:

[(1, 15673477839), (3, 5224492613), (71, 220753209), (131, 119644869), (213, 73584403), (393, 39881623), (9301, 1685139), (27903, 561713)]