1427985003

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{30491}}^1$

素因数の和:30794

約数の個数: 16

約数和(自身を含む): 1940754816

約数和(自身を除く): 512769813

約数列:

[1, 3, 67, 201, 233, 699, 15611, 30491, 46833, 91473, 2042897, 6128691, 7104403, 21313209, 475995001, 1427985003]

約数ペア:

[(1, 1427985003), (3, 475995001), (67, 21313209), (201, 7104403), (233, 6128691), (699, 2042897), (15611, 91473), (30491, 46833)]