169016274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{447133}}^1$

素因数の和:447151

約数の個数: 32

約数和(自身を含む): 429248640

約数和(自身を除く): 260232366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 447133, 894266, 1341399, 2682798, 3129931, 4024197, 6259862, 8048394, 9389793, 12072591, 18779586, 24145182, 28169379, 56338758, 84508137, 169016274]

約数ペア:

[(1, 169016274), (2, 84508137), (3, 56338758), (6, 28169379), (7, 24145182), (9, 18779586), (14, 12072591), (18, 9389793), (21, 8048394), (27, 6259862), (42, 4024197), (54, 3129931), (63, 2682798), (126, 1341399), (189, 894266), (378, 447133)]