6912072865

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 8505585792

約数和(自身を除く): 1593512927

約数列:

[1, 5, 101, 131, 163, 505, 641, 655, 815, 3205, 13231, 16463, 21353, 64741, 66155, 82315, 83971, 104483, 106765, 323705, 419855, 522415, 2156653, 8481071, 10552783, 10783265, 13687273, 42405355, 52763915, 68436365, 1382414573, 6912072865]

約数ペア:

[(1, 6912072865), (5, 1382414573), (101, 68436365), (131, 52763915), (163, 42405355), (505, 13687273), (641, 10783265), (655, 10552783), (815, 8481071), (3205, 2156653), (13231, 522415), (16463, 419855), (21353, 323705), (64741, 106765), (66155, 104483), (82315, 83971)]