193734471

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7839

約数の個数: 32

約数和(自身を含む): 312883200

約数和(自身を除く): 119148729

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3567, 7759, 8323, 23277, 24969, 54313, 162939, 225011, 318119, 675033, 954357, 1575077, 2226833, 4725231, 6680499, 9225451, 27676353, 64578157, 193734471]

約数ペア:

[(1, 193734471), (3, 64578157), (7, 27676353), (21, 9225451), (29, 6680499), (41, 4725231), (87, 2226833), (123, 1575077), (203, 954357), (287, 675033), (609, 318119), (861, 225011), (1189, 162939), (3567, 54313), (7759, 24969), (8323, 23277)]