42443373

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1949}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 27195027

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 1949, 3111, 5847, 7259, 13643, 21777, 33133, 40929, 99399, 118889, 231931, 356667, 695793, 832223, 2021113, 2496669, 6063339, 14147791, 42443373]

約数ペア:

[(1, 42443373), (3, 14147791), (7, 6063339), (17, 2496669), (21, 2021113), (51, 832223), (61, 695793), (119, 356667), (183, 231931), (357, 118889), (427, 99399), (1037, 40929), (1281, 33133), (1949, 21777), (3111, 13643), (5847, 7259)]