3826645221

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1\times {\mathrm{1721}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 5892380928

約数和(自身を除く): 2065735707

約数列:

[1, 3, 7, 21, 113, 339, 791, 937, 1721, 2373, 2811, 5163, 6559, 12047, 19677, 36141, 105881, 194473, 317643, 583419, 741167, 1361311, 1612577, 2223501, 4083933, 4837731, 11288039, 33864117, 182221201, 546663603, 1275548407, 3826645221]

約数ペア:

[(1, 3826645221), (3, 1275548407), (7, 546663603), (21, 182221201), (113, 33864117), (339, 11288039), (791, 4837731), (937, 4083933), (1721, 2223501), (2373, 1612577), (2811, 1361311), (5163, 741167), (6559, 583419), (12047, 317643), (19677, 194473), (36141, 105881)]