1237221519

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 1731395520

約数和(自身を除く): 494174001

約数列:

[1, 3, 29, 87, 113, 317, 339, 397, 951, 1191, 3277, 9193, 9831, 11513, 27579, 34539, 35821, 44861, 107463, 125849, 134583, 377547, 1038809, 1300969, 3116427, 3649621, 3902907, 10948863, 14220937, 42662811, 412407173, 1237221519]

約数ペア:

[(1, 1237221519), (3, 412407173), (29, 42662811), (87, 14220937), (113, 10948863), (317, 3902907), (339, 3649621), (397, 3116427), (951, 1300969), (1191, 1038809), (3277, 377547), (9193, 134583), (9831, 125849), (11513, 107463), (27579, 44861), (34539, 35821)]