9727284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 26889408

約数和(自身を除く): 17162124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 233, 284, 294, 426, 466, 497, 588, 699, 852, 932, 994, 1398, 1491, 1631, 1988, 2796, 2982, 3262, 3479, 4893, 5964, 6524, 6958, 9786, 10437, 11417, 13916, 16543, 19572, 20874, 22834, 33086, 34251, 41748, 45668, 49629, 66172, 68502, 99258, 115801, 137004, 198516, 231602, 347403, 463204, 694806, 810607, 1389612, 1621214, 2431821, 3242428, 4863642, 9727284]

約数ペア:

[(1, 9727284), (2, 4863642), (3, 3242428), (4, 2431821), (6, 1621214), (7, 1389612), (12, 810607), (14, 694806), (21, 463204), (28, 347403), (42, 231602), (49, 198516), (71, 137004), (84, 115801), (98, 99258), (142, 68502), (147, 66172), (196, 49629), (213, 45668), (233, 41748), (284, 34251), (294, 33086), (426, 22834), (466, 20874), (497, 19572), (588, 16543), (699, 13916), (852, 11417), (932, 10437), (994, 9786), (1398, 6958), (1491, 6524), (1631, 5964), (1988, 4893), (2796, 3479), (2982, 3262)]