346514949

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2707}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 561530880

約数和(自身を除く): 215015931

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 431, 1293, 2707, 3879, 4741, 8121, 11637, 14223, 24363, 29777, 42669, 73089, 89331, 128007, 267993, 803979, 1166717, 3500151, 10500453, 12833887, 31501359, 38501661, 115504983, 346514949]

約数ペア:

[(1, 346514949), (3, 115504983), (9, 38501661), (11, 31501359), (27, 12833887), (33, 10500453), (99, 3500151), (297, 1166717), (431, 803979), (1293, 267993), (2707, 128007), (3879, 89331), (4741, 73089), (8121, 42669), (11637, 29777), (14223, 24363)]