203411769

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{2447}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 299537280

約数和(自身を除く): 96125511

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 2447, 2519, 7341, 7557, 26917, 27709, 80751, 83127, 296087, 560363, 888261, 1681089, 6163993, 18491979, 67803923, 203411769]

約数ペア:

[(1, 203411769), (3, 67803923), (11, 18491979), (33, 6163993), (121, 1681089), (229, 888261), (363, 560363), (687, 296087), (2447, 83127), (2519, 80751), (7341, 27709), (7557, 26917)]