83671797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 126167040

約数和(自身を除く): 42495243

約数列:

[1, 3, 11, 33, 47, 73, 141, 219, 517, 739, 803, 1551, 2217, 2409, 3431, 8129, 10293, 24387, 34733, 37741, 53947, 104199, 113223, 161841, 382063, 593417, 1146189, 1780251, 2535509, 7606527, 27890599, 83671797]

約数ペア:

[(1, 83671797), (3, 27890599), (11, 7606527), (33, 2535509), (47, 1780251), (73, 1146189), (141, 593417), (219, 382063), (517, 161841), (739, 113223), (803, 104199), (1551, 53947), (2217, 37741), (2409, 34733), (3431, 24387), (8129, 10293)]