23894559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 37342032

約数和(自身を除く): 13447473

約数列:

[1, 3, 9, 13, 39, 117, 331, 617, 993, 1851, 2979, 4303, 5553, 8021, 12909, 24063, 38727, 72189, 204227, 612681, 1838043, 2654951, 7964853, 23894559]

約数ペア:

[(1, 23894559), (3, 7964853), (9, 2654951), (13, 1838043), (39, 612681), (117, 204227), (331, 72189), (617, 38727), (993, 24063), (1851, 12909), (2979, 8021), (4303, 5553)]