39986235

素因数分解:

$3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1301}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 69464304

約数和(自身を除く): 29478069

約数列:

[1, 3, 5, 9, 15, 45, 683, 1301, 2049, 3415, 3903, 6147, 6505, 10245, 11709, 19515, 30735, 58545, 888583, 2665749, 4442915, 7997247, 13328745, 39986235]

約数ペア:

[(1, 39986235), (3, 13328745), (5, 7997247), (9, 4442915), (15, 2665749), (45, 888583), (683, 58545), (1301, 30735), (2049, 19515), (3415, 11709), (3903, 10245), (6147, 6505)]