137718491337

素因数分解:

$3^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1619}}^1\times {\mathrm{1669}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 227902896000

約数和(自身を除く): 90184404663

約数列:

[1, 3, 7, 9, 21, 63, 809, 1619, 1669, 2427, 4857, 5007, 5663, 7281, 11333, 11683, 14571, 15021, 16989, 33999, 35049, 50967, 101997, 105147, 1309771, 1350221, 2702111, 3929313, 4050663, 8106333, 9168397, 9451547, 11787939, 12151989, 18914777, 24318999, 27505191, 28354641, 56744331, 82515573, 85063923, 170232993, 2186007799, 6558023397, 15302054593, 19674070191, 45906163779, 137718491337]

約数ペア:

[(1, 137718491337), (3, 45906163779), (7, 19674070191), (9, 15302054593), (21, 6558023397), (63, 2186007799), (809, 170232993), (1619, 85063923), (1669, 82515573), (2427, 56744331), (4857, 28354641), (5007, 27505191), (5663, 24318999), (7281, 18914777), (11333, 12151989), (11683, 11787939), (14571, 9451547), (15021, 9168397), (16989, 8106333), (33999, 4050663), (35049, 3929313), (50967, 2702111), (101997, 1350221), (105147, 1309771)]