20136079701

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{4057}}^1\times {\mathrm{8231}}^1$

素因数の和:12361

約数の個数: 24

約数和(自身を含む): 29530423104

約数和(自身を除く): 9394343403

約数列:

[1, 3, 9, 67, 201, 603, 4057, 8231, 12171, 24693, 36513, 74079, 271819, 551477, 815457, 1654431, 2446371, 4963293, 33393167, 100179501, 300538503, 2237342189, 6712026567, 20136079701]

約数ペア:

[(1, 20136079701), (3, 6712026567), (9, 2237342189), (67, 300538503), (201, 100179501), (603, 33393167), (4057, 4963293), (8231, 2446371), (12171, 1654431), (24693, 815457), (36513, 551477), (74079, 271819)]