2811694395

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{12049}}^1$

素因数の和:12435

約数の個数: 32

約数和(自身を含む): 4608691200

約数和(自身を除く): 1796996805

約数列:

[1, 3, 5, 15, 47, 141, 235, 331, 705, 993, 1655, 4965, 12049, 15557, 36147, 46671, 60245, 77785, 180735, 233355, 566303, 1698909, 2831515, 3988219, 8494545, 11964657, 19941095, 59823285, 187446293, 562338879, 937231465, 2811694395]

約数ペア:

[(1, 2811694395), (3, 937231465), (5, 562338879), (15, 187446293), (47, 59823285), (141, 19941095), (235, 11964657), (331, 8494545), (705, 3988219), (993, 2831515), (1655, 1698909), (4965, 566303), (12049, 233355), (15557, 180735), (36147, 77785), (46671, 60245)]