790147683

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33599}}^1$

素因数の和:33688

約数の個数: 32

約数和(自身を含む): 1279488000

約数和(自身を除く): 489340317

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1809, 2613, 7839, 23517, 33599, 100797, 302391, 436787, 907173, 1310361, 2251133, 3931083, 6753399, 11793249, 20260197, 29264729, 60780591, 87794187, 263382561, 790147683]

約数ペア:

[(1, 790147683), (3, 263382561), (9, 87794187), (13, 60780591), (27, 29264729), (39, 20260197), (67, 11793249), (117, 6753399), (201, 3931083), (351, 2251133), (603, 1310361), (871, 907173), (1809, 436787), (2613, 302391), (7839, 100797), (23517, 33599)]