104449499

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 132378624

約数和(自身を除く): 27929125

約数列:

[1, 7, 11, 77, 121, 127, 847, 889, 971, 1397, 6797, 9779, 10681, 15367, 74767, 107569, 117491, 123317, 822437, 863219, 1356487, 9495409, 14921357, 104449499]

約数ペア:

[(1, 104449499), (7, 14921357), (11, 9495409), (77, 1356487), (121, 863219), (127, 822437), (847, 123317), (889, 117491), (971, 107569), (1397, 74767), (6797, 15367), (9779, 10681)]