17419230531

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1\times {\mathrm{919}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 26040268800

約数和(自身を除く): 8621038269

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 503, 711, 919, 1509, 2757, 4187, 4527, 8271, 12561, 26659, 37683, 39737, 48707, 72601, 79977, 119211, 146121, 217803, 239931, 357633, 438363, 462257, 653409, 1386771, 2106061, 3847853, 4160313, 6318183, 11543559, 18954549, 24499621, 34630677, 36518303, 73498863, 109554909, 220496589, 328664727, 1935470059, 5806410177, 17419230531]

約数ペア:

[(1, 17419230531), (3, 5806410177), (9, 1935470059), (53, 328664727), (79, 220496589), (159, 109554909), (237, 73498863), (477, 36518303), (503, 34630677), (711, 24499621), (919, 18954549), (1509, 11543559), (2757, 6318183), (4187, 4160313), (4527, 3847853), (8271, 2106061), (12561, 1386771), (26659, 653409), (37683, 462257), (39737, 438363), (48707, 357633), (72601, 239931), (79977, 217803), (119211, 146121)]