2076557067

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{7331}}^1$

素因数の和:7625

約数の個数: 40

約数和(自身を含む): 3353510160

約数和(自身を除く): 1276953093

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 269, 351, 807, 1053, 2421, 3497, 7263, 7331, 10491, 21789, 21993, 31473, 65979, 94419, 95303, 197937, 283257, 285909, 593811, 857727, 1972039, 2573181, 5916117, 7719543, 17748351, 25636507, 53245053, 76909521, 159735159, 230728563, 692185689, 2076557067]

約数ペア:

[(1, 2076557067), (3, 692185689), (9, 230728563), (13, 159735159), (27, 76909521), (39, 53245053), (81, 25636507), (117, 17748351), (269, 7719543), (351, 5916117), (807, 2573181), (1053, 1972039), (2421, 857727), (3497, 593811), (7263, 285909), (7331, 283257), (10491, 197937), (21789, 95303), (21993, 94419), (31473, 65979)]