1729129535

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2147987}}^1$

素因数の和:2148022

約数の個数: 16

約数和(自身を含む): 2474482176

約数和(自身を除く): 745352641

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2147987, 10739935, 15035909, 49403701, 75179545, 247018505, 345825907, 1729129535]

約数ペア:

[(1, 1729129535), (5, 345825907), (7, 247018505), (23, 75179545), (35, 49403701), (115, 15035909), (161, 10739935), (805, 2147987)]