171878292

素因数分解:

$2^2\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{2971}}^1$

素因数の和:4588

約数の個数: 36

約数和(自身を含む): 434886816

約数和(自身を除く): 263008524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1607, 2971, 3214, 4821, 5942, 6428, 8913, 9642, 11884, 14463, 17826, 19284, 26739, 28926, 35652, 53478, 57852, 106956, 4774397, 9548794, 14323191, 19097588, 28646382, 42969573, 57292764, 85939146, 171878292]

約数ペア:

[(1, 171878292), (2, 85939146), (3, 57292764), (4, 42969573), (6, 28646382), (9, 19097588), (12, 14323191), (18, 9548794), (36, 4774397), (1607, 106956), (2971, 57852), (3214, 53478), (4821, 35652), (5942, 28926), (6428, 26739), (8913, 19284), (9642, 17826), (11884, 14463)]