137740473311

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1999}}^1\times {\mathrm{3347}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 167774976000

約数和(自身を除く): 30034502689

約数列:

[1, 7, 17, 119, 173, 1211, 1999, 2941, 3347, 13993, 20587, 23429, 33983, 56899, 237881, 345827, 398293, 579031, 2420789, 4053217, 5879059, 6690653, 9843527, 41153413, 46834571, 68904689, 113741101, 796187707, 1157482969, 8102380783, 19677210473, 137740473311]

約数ペア:

[(1, 137740473311), (7, 19677210473), (17, 8102380783), (119, 1157482969), (173, 796187707), (1211, 113741101), (1999, 68904689), (2941, 46834571), (3347, 41153413), (13993, 9843527), (20587, 6690653), (23429, 5879059), (33983, 4053217), (56899, 2420789), (237881, 579031), (345827, 398293)]