127706514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16879}}^1$

素因数の和:16994

約数の個数: 32

約数和(自身を含む): 277912320

約数和(自身を除く): 150205806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 16879, 33758, 50637, 101274, 219427, 438854, 658281, 1316562, 1637263, 3274526, 4911789, 9823578, 21284419, 42568838, 63853257, 127706514]

約数ペア:

[(1, 127706514), (2, 63853257), (3, 42568838), (6, 21284419), (13, 9823578), (26, 4911789), (39, 3274526), (78, 1637263), (97, 1316562), (194, 658281), (291, 438854), (582, 219427), (1261, 101274), (2522, 50637), (3783, 33758), (7566, 16879)]