1122147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 1881600

約数和(自身を除く): 759453

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 139, 207, 299, 351, 417, 621, 897, 1251, 1807, 2691, 3197, 3753, 5421, 8073, 9591, 16263, 28773, 41561, 48789, 86319, 124683, 374049, 1122147]

約数ペア:

[(1, 1122147), (3, 374049), (9, 124683), (13, 86319), (23, 48789), (27, 41561), (39, 28773), (69, 16263), (117, 9591), (139, 8073), (207, 5421), (299, 3753), (351, 3197), (417, 2691), (621, 1807), (897, 1251)]