291436704006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{20963653}}^1$

素因数の和:20963996

約数の個数: 32

約数和(自身を含む): 668153580288

約数和(自身を除く): 376716876282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 20963653, 41927306, 62890959, 125781918, 146745571, 293491142, 440236713, 880473426, 6938969143, 13877938286, 20816907429, 41633814858, 48572784001, 97145568002, 145718352003, 291436704006]

約数ペア:

[(1, 291436704006), (2, 145718352003), (3, 97145568002), (6, 48572784001), (7, 41633814858), (14, 20816907429), (21, 13877938286), (42, 6938969143), (331, 880473426), (662, 440236713), (993, 293491142), (1986, 146745571), (2317, 125781918), (4634, 62890959), (6951, 41927306), (13902, 20963653)]