210240111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 307296000

約数和(自身を除く): 97055889

約数列:

[1, 3, 19, 29, 57, 87, 193, 551, 579, 659, 1653, 1977, 3667, 5597, 11001, 12521, 16791, 19111, 37563, 57333, 106343, 127187, 319029, 363109, 381561, 1089327, 2416553, 3688423, 7249659, 11065269, 70080037, 210240111]

約数ペア:

[(1, 210240111), (3, 70080037), (19, 11065269), (29, 7249659), (57, 3688423), (87, 2416553), (193, 1089327), (551, 381561), (579, 363109), (659, 319029), (1653, 127187), (1977, 106343), (3667, 57333), (5597, 37563), (11001, 19111), (12521, 16791)]