15662251251

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{557}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 23223942144

約数和(自身を除く): 7561690893

約数列:

[1, 3, 9, 73, 127, 219, 337, 381, 557, 657, 1011, 1143, 1671, 3033, 5013, 9271, 24601, 27813, 40661, 42799, 70739, 73803, 83439, 121983, 128397, 187709, 212217, 221409, 365949, 385191, 563127, 636651, 1689381, 3124327, 5163947, 9372981, 13702757, 15491841, 23839043, 28118943, 41108271, 46475523, 71517129, 123324813, 214551387, 1740250139, 5220750417, 15662251251]

約数ペア:

[(1, 15662251251), (3, 5220750417), (9, 1740250139), (73, 214551387), (127, 123324813), (219, 71517129), (337, 46475523), (381, 41108271), (557, 28118943), (657, 23839043), (1011, 15491841), (1143, 13702757), (1671, 9372981), (3033, 5163947), (5013, 3124327), (9271, 1689381), (24601, 636651), (27813, 563127), (40661, 385191), (42799, 365949), (70739, 221409), (73803, 212217), (83439, 187709), (121983, 128397)]