66846273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{12511}}^1$

素因数の和:12664

約数の個数: 16

約数和(自身を含む): 96692736

約数和(自身を除く): 29846463

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 12511, 37533, 162643, 487929, 1714007, 5142021, 22282091, 66846273]

約数ペア:

[(1, 66846273), (3, 22282091), (13, 5142021), (39, 1714007), (137, 487929), (411, 162643), (1781, 37533), (5343, 12511)]