1390291233

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{35591}}^1$

素因数の和:36072

約数の個数: 16

約数和(自身を含む): 1921968000

約数和(自身を除く): 531676767

約数列:

[1, 3, 29, 87, 449, 1347, 13021, 35591, 39063, 106773, 1032139, 3096417, 15980359, 47941077, 463430411, 1390291233]

約数ペア:

[(1, 1390291233), (3, 463430411), (29, 47941077), (87, 15980359), (449, 3096417), (1347, 1032139), (13021, 106773), (35591, 39063)]