713143123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 907365888

約数和(自身を除く): 194222765

約数列:

[1, 7, 11, 77, 101, 107, 707, 749, 857, 1111, 1177, 5999, 7777, 8239, 9427, 10807, 65989, 75649, 86557, 91699, 118877, 605899, 641893, 832139, 952127, 1008689, 6664889, 7060823, 9261599, 64831193, 101877589, 713143123]

約数ペア:

[(1, 713143123), (7, 101877589), (11, 64831193), (77, 9261599), (101, 7060823), (107, 6664889), (707, 1008689), (749, 952127), (857, 832139), (1111, 641893), (1177, 605899), (5999, 118877), (7777, 91699), (8239, 86557), (9427, 75649), (10807, 65989)]