345911256

素因数分解:

$2^3\times 3^3\times {\mathrm{1601441}}^1$

素因数の和:1601456

約数の個数: 32

約数和(自身を含む): 960865200

約数和(自身を除く): 614953944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1601441, 3202882, 4804323, 6405764, 9608646, 12811528, 14412969, 19217292, 28825938, 38434584, 43238907, 57651876, 86477814, 115303752, 172955628, 345911256]

約数ペア:

[(1, 345911256), (2, 172955628), (3, 115303752), (4, 86477814), (6, 57651876), (8, 43238907), (9, 38434584), (12, 28825938), (18, 19217292), (24, 14412969), (27, 12811528), (36, 9608646), (54, 6405764), (72, 4804323), (108, 3202882), (216, 1601441)]