972428156985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{1546003}}^1$

素因数の和:1548237

約数の個数: 32

約数和(自身を含む): 1638516879360

約数和(自身を除く): 666088722375

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2207, 6621, 11035, 33105, 41933, 125799, 209665, 628995, 1546003, 4638009, 7730015, 23190045, 29374057, 88122171, 146870285, 440610855, 3412028621, 10236085863, 17060143105, 51180429315, 64828543799, 194485631397, 324142718995, 972428156985]

約数ペア:

[(1, 972428156985), (3, 324142718995), (5, 194485631397), (15, 64828543799), (19, 51180429315), (57, 17060143105), (95, 10236085863), (285, 3412028621), (2207, 440610855), (6621, 146870285), (11035, 88122171), (33105, 29374057), (41933, 23190045), (125799, 7730015), (209665, 4638009), (628995, 1546003)]