216019647363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1453}}^1\times {\mathrm{1549}}^1$

素因数の和:3148

約数の個数: 64

約数和(自身を含む): 327129062400

約数和(自身を除く): 111109415037

約数列:

[1, 3, 13, 23, 39, 69, 107, 299, 321, 897, 1391, 1453, 1549, 2461, 4173, 4359, 4647, 7383, 18889, 20137, 31993, 33419, 35627, 56667, 60411, 95979, 100257, 106881, 155471, 165743, 434447, 463151, 466413, 497229, 1303341, 1389453, 2021123, 2154659, 2250697, 3575833, 3812089, 6063369, 6463977, 6752091, 10727499, 11436267, 29259061, 46485829, 49557157, 51766031, 87777183, 139457487, 148671471, 155298093, 240824579, 672958403, 722473737, 2018875209, 3130719527, 5538965317, 9392158581, 16616895951, 72006549121, 216019647363]

約数ペア:

[(1, 216019647363), (3, 72006549121), (13, 16616895951), (23, 9392158581), (39, 5538965317), (69, 3130719527), (107, 2018875209), (299, 722473737), (321, 672958403), (897, 240824579), (1391, 155298093), (1453, 148671471), (1549, 139457487), (2461, 87777183), (4173, 51766031), (4359, 49557157), (4647, 46485829), (7383, 29259061), (18889, 11436267), (20137, 10727499), (31993, 6752091), (33419, 6463977), (35627, 6063369), (56667, 3812089), (60411, 3575833), (95979, 2250697), (100257, 2154659), (106881, 2021123), (155471, 1389453), (165743, 1303341), (434447, 497229), (463151, 466413)]