171315312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{509867}}^1$

素因数の和:509885

約数の個数: 40

約数和(自身を含む): 505789056

約数和(自身を除く): 334473744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 509867, 1019734, 1529601, 2039468, 3059202, 3569069, 4078936, 6118404, 7138138, 8157872, 10707207, 12236808, 14276276, 21414414, 24473616, 28552552, 42828828, 57105104, 85657656, 171315312]

約数ペア:

[(1, 171315312), (2, 85657656), (3, 57105104), (4, 42828828), (6, 28552552), (7, 24473616), (8, 21414414), (12, 14276276), (14, 12236808), (16, 10707207), (21, 8157872), (24, 7138138), (28, 6118404), (42, 4078936), (48, 3569069), (56, 3059202), (84, 2039468), (112, 1529601), (168, 1019734), (336, 509867)]