8045309097

素因数分解:

$3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{201743}}^1$

素因数の和:201970

約数の個数: 32

約数和(自身を含む): 13686312960

約数和(自身を除く): 5641003863

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 211, 633, 1477, 1899, 4431, 5697, 13293, 39879, 201743, 605229, 1412201, 1815687, 4236603, 5447061, 12709809, 38129427, 42567773, 127703319, 297974411, 383109957, 893923233, 1149329871, 2681769699, 8045309097]

約数ペア:

[(1, 8045309097), (3, 2681769699), (7, 1149329871), (9, 893923233), (21, 383109957), (27, 297974411), (63, 127703319), (189, 42567773), (211, 38129427), (633, 12709809), (1477, 5447061), (1899, 4236603), (4431, 1815687), (5697, 1412201), (13293, 605229), (39879, 201743)]