13235103

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 9344097

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 293, 717, 879, 1673, 2051, 2151, 2637, 5019, 6153, 6453, 7911, 15057, 18459, 45171, 55377, 70027, 210081, 490189, 630243, 1470567, 1890729, 4411701, 13235103]

約数ペア:

[(1, 13235103), (3, 4411701), (7, 1890729), (9, 1470567), (21, 630243), (27, 490189), (63, 210081), (189, 70027), (239, 55377), (293, 45171), (717, 18459), (879, 15057), (1673, 7911), (2051, 6453), (2151, 6153), (2637, 5019)]