73845107

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 89699760

約数和(自身を除く): 15854653

約数列:

[1, 7, 29, 49, 157, 203, 331, 1099, 1421, 2317, 4553, 7693, 9599, 16219, 31871, 51967, 67193, 223097, 363769, 470351, 1507043, 2546383, 10549301, 73845107]

約数ペア:

[(1, 73845107), (7, 10549301), (29, 2546383), (49, 1507043), (157, 470351), (203, 363769), (331, 223097), (1099, 67193), (1421, 51967), (2317, 31871), (4553, 16219), (7693, 9599)]