201467697

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{809}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 300931200

約数和(自身を除く): 99463503

約数列:

[1, 3, 17, 19, 51, 57, 257, 323, 771, 809, 969, 2427, 4369, 4883, 13107, 13753, 14649, 15371, 41259, 46113, 83011, 207913, 249033, 261307, 623739, 783921, 3534521, 3950347, 10603563, 11851041, 67155899, 201467697]

約数ペア:

[(1, 201467697), (3, 67155899), (17, 11851041), (19, 10603563), (51, 3950347), (57, 3534521), (257, 783921), (323, 623739), (771, 261307), (809, 249033), (969, 207913), (2427, 83011), (4369, 46113), (4883, 41259), (13107, 15371), (13753, 14649)]