1545137997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{941}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 2256097536

約数和(自身を除く): 710959539

約数列:

[1, 3, 13, 39, 71, 213, 593, 923, 941, 1779, 2769, 2823, 7709, 12233, 23127, 36699, 42103, 66811, 126309, 200433, 547339, 558013, 868543, 1642017, 1674039, 2605629, 7254169, 21762507, 39618923, 118856769, 515045999, 1545137997]

約数ペア:

[(1, 1545137997), (3, 515045999), (13, 118856769), (39, 39618923), (71, 21762507), (213, 7254169), (593, 2605629), (923, 1674039), (941, 1642017), (1779, 868543), (2769, 558013), (2823, 547339), (7709, 200433), (12233, 126309), (23127, 66811), (36699, 42103)]