139352631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3767}}^1$

素因数の和:3859

約数の個数: 32

約数和(自身を含む): 217036800

約数和(自身を除く): 77684169

約数列:

[1, 3, 11, 19, 33, 57, 59, 177, 209, 627, 649, 1121, 1947, 3363, 3767, 11301, 12331, 36993, 41437, 71573, 124311, 214719, 222253, 666759, 787303, 2361909, 2444783, 4222807, 7334349, 12668421, 46450877, 139352631]

約数ペア:

[(1, 139352631), (3, 46450877), (11, 12668421), (19, 7334349), (33, 4222807), (57, 2444783), (59, 2361909), (177, 787303), (209, 666759), (627, 222253), (649, 214719), (1121, 124311), (1947, 71573), (3363, 41437), (3767, 36993), (11301, 12331)]