131901426

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{36457}}^1$

素因数の和:36535

約数の個数: 32

約数和(自身を含む): 297497280

約数和(自身を除く): 165595854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 36457, 72914, 109371, 218742, 328113, 656226, 984339, 1968678, 2442619, 4885238, 7327857, 14655714, 21983571, 43967142, 65950713, 131901426]

約数ペア:

[(1, 131901426), (2, 65950713), (3, 43967142), (6, 21983571), (9, 14655714), (18, 7327857), (27, 4885238), (54, 2442619), (67, 1968678), (134, 984339), (201, 656226), (402, 328113), (603, 218742), (1206, 109371), (1809, 72914), (3618, 36457)]