47957943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{33797}}^1$

素因数の和:33854

約数の個数: 16

約数和(自身を含む): 71381376

約数和(自身を除く): 23423433

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 33797, 101391, 371767, 1115301, 1453271, 4359813, 15985981, 47957943]

約数ペア:

[(1, 47957943), (3, 15985981), (11, 4359813), (33, 1453271), (43, 1115301), (129, 371767), (473, 101391), (1419, 33797)]