208330083

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7256

約数の個数: 32

約数和(自身を含む): 336430080

約数和(自身を除く): 128099997

約数列:

[1, 3, 9, 13, 27, 39, 83, 117, 249, 351, 747, 1079, 2241, 3237, 7151, 9711, 21453, 29133, 64359, 92963, 193077, 278889, 593533, 836667, 1780599, 2510001, 5341797, 7715929, 16025391, 23147787, 69443361, 208330083]

約数ペア:

[(1, 208330083), (3, 69443361), (9, 23147787), (13, 16025391), (27, 7715929), (39, 5341797), (83, 2510001), (117, 1780599), (249, 836667), (351, 593533), (747, 278889), (1079, 193077), (2241, 92963), (3237, 64359), (7151, 29133), (9711, 21453)]