7121651135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{2161}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 9151175232

約数和(自身を除く): 2029524097

約数列:

[1, 5, 17, 85, 137, 283, 685, 1415, 2161, 2329, 4811, 10805, 11645, 24055, 36737, 38771, 183685, 193855, 296057, 611563, 659107, 1480285, 3057815, 3295535, 5032969, 10396571, 25164845, 51982855, 83784131, 418920655, 1424330227, 7121651135]

約数ペア:

[(1, 7121651135), (5, 1424330227), (17, 418920655), (85, 83784131), (137, 51982855), (283, 25164845), (685, 10396571), (1415, 5032969), (2161, 3295535), (2329, 3057815), (4811, 1480285), (10805, 659107), (11645, 611563), (24055, 296057), (36737, 193855), (38771, 183685)]