1212843957

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{40231}}^1$

素因数の和:41020

約数の個数: 16

約数和(自身を含む): 1743815808

約数和(自身を除く): 530971851

約数列:

[1, 3, 13, 39, 773, 2319, 10049, 30147, 40231, 120693, 523003, 1569009, 31098563, 93295689, 404281319, 1212843957]

約数ペア:

[(1, 1212843957), (3, 404281319), (13, 93295689), (39, 31098563), (773, 1569009), (2319, 523003), (10049, 120693), (30147, 40231)]