2023342281

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{20021}}^1$

素因数の和:20246

約数の個数: 32

約数和(自身を含む): 3171484800

約数和(自身を除く): 1148142519

約数列:

[1, 3, 9, 19, 27, 57, 171, 197, 513, 591, 1773, 3743, 5319, 11229, 20021, 33687, 60063, 101061, 180189, 380399, 540567, 1141197, 3423591, 3944137, 10270773, 11832411, 35497233, 74938603, 106491699, 224815809, 674447427, 2023342281]

約数ペア:

[(1, 2023342281), (3, 674447427), (9, 224815809), (19, 106491699), (27, 74938603), (57, 35497233), (171, 11832411), (197, 10270773), (513, 3944137), (591, 3423591), (1773, 1141197), (3743, 540567), (5319, 380399), (11229, 180189), (20021, 101061), (33687, 60063)]