91505349

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13721}}^1$

素因数の和:13762

約数の個数: 32

約数和(自身を含む): 153686400

約数和(自身を除く): 62181051

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 13721, 41163, 123489, 178373, 260699, 370467, 535119, 782097, 1605357, 2346291, 3389087, 4816071, 7038873, 10167261, 30501783, 91505349]

約数ペア:

[(1, 91505349), (3, 30501783), (9, 10167261), (13, 7038873), (19, 4816071), (27, 3389087), (39, 2346291), (57, 1605357), (117, 782097), (171, 535119), (247, 370467), (351, 260699), (513, 178373), (741, 123489), (2223, 41163), (6669, 13721)]