4729257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 7460544

約数和(自身を除く): 2731287

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 487, 747, 1079, 1461, 3237, 4383, 6331, 9711, 18993, 40421, 56979, 121263, 363789, 525473, 1576419, 4729257]

約数ペア:

[(1, 4729257), (3, 1576419), (9, 525473), (13, 363789), (39, 121263), (83, 56979), (117, 40421), (249, 18993), (487, 9711), (747, 6331), (1079, 4383), (1461, 3237)]