6415171

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 8404992

約数和(自身を除く): 1989821

約数列:

[1, 7, 17, 31, 37, 47, 119, 217, 259, 329, 527, 629, 799, 1147, 1457, 1739, 3689, 4403, 5593, 8029, 10199, 12173, 19499, 24769, 29563, 53909, 136493, 173383, 206941, 377363, 916453, 6415171]

約数ペア:

[(1, 6415171), (7, 916453), (17, 377363), (31, 206941), (37, 173383), (47, 136493), (119, 53909), (217, 29563), (259, 24769), (329, 19499), (527, 12173), (629, 10199), (799, 8029), (1147, 5593), (1457, 4403), (1739, 3689)]