133897428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{177113}}^1$

素因数の和:177133

約数の個数: 48

約数和(自身を含む): 396735360

約数和(自身を除く): 262837932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 177113, 354226, 531339, 708452, 1062678, 1239791, 1594017, 2125356, 2479582, 3188034, 3719373, 4782051, 4959164, 6376068, 7438746, 9564102, 11158119, 14877492, 19128204, 22316238, 33474357, 44632476, 66948714, 133897428]

約数ペア:

[(1, 133897428), (2, 66948714), (3, 44632476), (4, 33474357), (6, 22316238), (7, 19128204), (9, 14877492), (12, 11158119), (14, 9564102), (18, 7438746), (21, 6376068), (27, 4959164), (28, 4782051), (36, 3719373), (42, 3188034), (54, 2479582), (63, 2125356), (84, 1594017), (108, 1239791), (126, 1062678), (189, 708452), (252, 531339), (378, 354226), (756, 177113)]