291266547611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{4322809}}^1$

素因数の和:4322966

約数の個数: 16

約数和(自身を含む): 322447043520

約数和(自身を除く): 31180495909

約数列:

[1, 13, 71, 73, 923, 949, 5183, 67379, 4322809, 56196517, 306919439, 315565057, 3989952707, 4102345741, 22405119047, 291266547611]

約数ペア:

[(1, 291266547611), (13, 22405119047), (71, 4102345741), (73, 3989952707), (923, 315565057), (949, 306919439), (5183, 56196517), (67379, 4322809)]