15709898337

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{108529}}^1$

素因数の和:108713

約数の個数: 32

約数和(自身を含む): 24546881280

約数和(自身を除く): 8836982943

約数列:

[1, 3, 7, 21, 61, 113, 183, 339, 427, 791, 1281, 2373, 6893, 20679, 48251, 108529, 144753, 325587, 759703, 2279109, 6620269, 12263777, 19860807, 36791331, 46341883, 85846439, 139025649, 257539317, 748090397, 2244271191, 5236632779, 15709898337]

約数ペア:

[(1, 15709898337), (3, 5236632779), (7, 2244271191), (21, 748090397), (61, 257539317), (113, 139025649), (183, 85846439), (339, 46341883), (427, 36791331), (791, 19860807), (1281, 12263777), (2373, 6620269), (6893, 2279109), (20679, 759703), (48251, 325587), (108529, 144753)]