207924717

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69239}}^1$

素因数の和:69273

約数の個数: 32

約数和(自身を含む): 372234240

約数和(自身を除く): 164309523

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 69239, 207717, 484673, 761629, 900107, 1454019, 2284887, 2700321, 5331403, 6300749, 9901177, 15994209, 18902247, 29703531, 69308239, 207924717]

約数ペア:

[(1, 207924717), (3, 69308239), (7, 29703531), (11, 18902247), (13, 15994209), (21, 9901177), (33, 6300749), (39, 5331403), (77, 2700321), (91, 2284887), (143, 1454019), (231, 900107), (273, 761629), (429, 484673), (1001, 207717), (3003, 69239)]