84218979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{35401}}^1$

素因数の和:35478

約数の個数: 16

約数和(自身を含む): 122915744

約数和(自身を除く): 38696765

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 35401, 106203, 460213, 1380639, 2159461, 6478383, 28072993, 84218979]

約数ペア:

[(1, 84218979), (3, 28072993), (13, 6478383), (39, 2159461), (61, 1380639), (183, 460213), (793, 106203), (2379, 35401)]