97678497

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 151782400

約数和(自身を除く): 54103903

約数列:

[1, 3, 7, 21, 109, 139, 307, 327, 417, 763, 921, 973, 2149, 2289, 2919, 6447, 15151, 33463, 42673, 45453, 100389, 106057, 128019, 234241, 298711, 318171, 702723, 896133, 4651357, 13954071, 32559499, 97678497]

約数ペア:

[(1, 97678497), (3, 32559499), (7, 13954071), (21, 4651357), (109, 896133), (139, 702723), (307, 318171), (327, 298711), (417, 234241), (763, 128019), (921, 106057), (973, 100389), (2149, 45453), (2289, 42673), (2919, 33463), (6447, 15151)]