214887029679

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2029}}^1\times {\mathrm{5237}}^1$

素因数の和:7389

約数の個数: 64

約数和(自身を含む): 367481318400

約数和(自身を除く): 152594288721

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2029, 2247, 2889, 5237, 6087, 6741, 14203, 15711, 18261, 20223, 36659, 42609, 47133, 54783, 109977, 127827, 141399, 217103, 329931, 383481, 560359, 651309, 989793, 1519721, 1681077, 1953927, 3922513, 4559163, 5043231, 5861781, 10625873, 11767539, 13677489, 15129693, 31877619, 35302617, 41032467, 74381111, 95632857, 105907851, 223143333, 286898571, 669429999, 1136968411, 2008289997, 3410905233, 7958778877, 10232715699, 23876336631, 30698147097, 71629009893, 214887029679]

約数ペア:

[(1, 214887029679), (3, 71629009893), (7, 30698147097), (9, 23876336631), (21, 10232715699), (27, 7958778877), (63, 3410905233), (107, 2008289997), (189, 1136968411), (321, 669429999), (749, 286898571), (963, 223143333), (2029, 105907851), (2247, 95632857), (2889, 74381111), (5237, 41032467), (6087, 35302617), (6741, 31877619), (14203, 15129693), (15711, 13677489), (18261, 11767539), (20223, 10625873), (36659, 5861781), (42609, 5043231), (47133, 4559163), (54783, 3922513), (109977, 1953927), (127827, 1681077), (141399, 1519721), (217103, 989793), (329931, 651309), (383481, 560359)]