140695835

素因数分解:

$5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{2017}}^1$

素因数の和:4022

約数の個数: 16

約数和(自身を含む): 193146816

約数和(自身を除く): 52450981

約数列:

[1, 5, 7, 35, 1993, 2017, 9965, 10085, 13951, 14119, 69755, 70595, 4019881, 20099405, 28139167, 140695835]

約数ペア:

[(1, 140695835), (5, 28139167), (7, 20099405), (35, 4019881), (1993, 70595), (2017, 69755), (9965, 14119), (10085, 13951)]