47933893

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 55814400

約数和(自身を除く): 7880507

約数列:

[1, 7, 101, 151, 449, 707, 1057, 3143, 15251, 45349, 67799, 106757, 317443, 474593, 6847699, 47933893]

約数ペア:

[(1, 47933893), (7, 6847699), (101, 474593), (151, 317443), (449, 106757), (707, 67799), (1057, 45349), (3143, 15251)]