451324797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 770930688

約数和(自身を除く): 319605891

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 121, 201, 231, 241, 363, 469, 723, 737, 847, 1331, 1407, 1687, 2211, 2541, 2651, 3993, 5061, 5159, 7953, 8107, 9317, 15477, 16147, 18557, 24321, 27951, 29161, 48441, 55671, 56749, 87483, 89177, 113029, 170247, 177617, 204127, 267531, 320771, 339087, 532851, 612381, 624239, 962313, 1243319, 1872717, 1953787, 2245397, 3729957, 5861361, 6736191, 13676509, 21491657, 41029527, 64474971, 150441599, 451324797]

約数ペア:

[(1, 451324797), (3, 150441599), (7, 64474971), (11, 41029527), (21, 21491657), (33, 13676509), (67, 6736191), (77, 5861361), (121, 3729957), (201, 2245397), (231, 1953787), (241, 1872717), (363, 1243319), (469, 962313), (723, 624239), (737, 612381), (847, 532851), (1331, 339087), (1407, 320771), (1687, 267531), (2211, 204127), (2541, 177617), (2651, 170247), (3993, 113029), (5061, 89177), (5159, 87483), (7953, 56749), (8107, 55671), (9317, 48441), (15477, 29161), (16147, 27951), (18557, 24321)]