3212156739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{138461}}^1$

素因数の和:138531

約数の個数: 32

約数和(自身を含む): 5051093760

約数和(自身を除く): 1838937021

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 7733, 23199, 138461, 415383, 1523071, 2630759, 4569213, 5123057, 7892277, 15369171, 28938349, 56353627, 86815047, 97338083, 169060881, 292014249, 1070718913, 3212156739]

約数ペア:

[(1, 3212156739), (3, 1070718913), (11, 292014249), (19, 169060881), (33, 97338083), (37, 86815047), (57, 56353627), (111, 28938349), (209, 15369171), (407, 7892277), (627, 5123057), (703, 4569213), (1221, 2630759), (2109, 1523071), (7733, 415383), (23199, 138461)]