67888623

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6503

約数の個数: 24

約数和(自身を含む): 102942000

約数和(自身を除く): 35053377

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 6449, 10527, 19347, 70939, 187021, 212817, 561063, 780329, 2057231, 2340987, 6171693, 22629541, 67888623]

約数ペア:

[(1, 67888623), (3, 22629541), (11, 6171693), (29, 2340987), (33, 2057231), (87, 780329), (121, 561063), (319, 212817), (363, 187021), (957, 70939), (3509, 19347), (6449, 10527)]