39517197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 19787763

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 571, 1003, 1173, 1357, 1713, 3009, 4071, 9707, 13133, 23069, 29121, 33689, 39399, 69207, 101067, 223261, 572713, 669783, 774847, 1718139, 2324541, 13172399, 39517197]

約数ペア:

[(1, 39517197), (3, 13172399), (17, 2324541), (23, 1718139), (51, 774847), (59, 669783), (69, 572713), (177, 223261), (391, 101067), (571, 69207), (1003, 39399), (1173, 33689), (1357, 29121), (1713, 23069), (3009, 13133), (4071, 9707)]