2343843

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 1204317

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1847, 5541, 16623, 49869, 86809, 260427, 781281, 2343843]

約数ペア:

[(1, 2343843), (3, 781281), (9, 260427), (27, 86809), (47, 49869), (141, 16623), (423, 5541), (1269, 1847)]