202893999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1447}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 338067456

約数和(自身を除く): 135173457

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 607, 1447, 1821, 4249, 4341, 6677, 10129, 12747, 15917, 20031, 30387, 46739, 47751, 111419, 140217, 334257, 878329, 2634987, 6148303, 9661619, 18444909, 28984857, 67631333, 202893999]

約数ペア:

[(1, 202893999), (3, 67631333), (7, 28984857), (11, 18444909), (21, 9661619), (33, 6148303), (77, 2634987), (231, 878329), (607, 334257), (1447, 140217), (1821, 111419), (4249, 47751), (4341, 46739), (6677, 30387), (10129, 20031), (12747, 15917)]