652266

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 1486080

約数和(自身を除く): 833814

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 257, 282, 423, 514, 771, 846, 1269, 1542, 2313, 2538, 4626, 6939, 12079, 13878, 24158, 36237, 72474, 108711, 217422, 326133, 652266]

約数ペア:

[(1, 652266), (2, 326133), (3, 217422), (6, 108711), (9, 72474), (18, 36237), (27, 24158), (47, 13878), (54, 12079), (94, 6939), (141, 4626), (257, 2538), (282, 2313), (423, 1542), (514, 1269), (771, 846)]