1282147857

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{116867}}^1$

素因数の和:116949

約数の個数: 24

約数和(自身を含む): 1968992064

約数和(自身を除く): 686844207

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 10971, 116867, 350601, 1051803, 2687941, 6193951, 8063823, 18581853, 24191469, 55745559, 142460873, 427382619, 1282147857]

約数ペア:

[(1, 1282147857), (3, 427382619), (9, 142460873), (23, 55745559), (53, 24191469), (69, 18581853), (159, 8063823), (207, 6193951), (477, 2687941), (1219, 1051803), (3657, 350601), (10971, 116867)]