208076305443

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{2558137}}^1$

素因数の和:2559586

約数の個数: 16

約数和(自身を含む): 292241685120

約数和(自身を除く): 84165379677

約数列:

[1, 3, 19, 57, 1427, 4281, 27113, 81339, 2558137, 7674411, 48604603, 145813809, 3650461499, 10951384497, 69358768481, 208076305443]

約数ペア:

[(1, 208076305443), (3, 69358768481), (19, 10951384497), (57, 3650461499), (1427, 145813809), (4281, 48604603), (27113, 7674411), (81339, 2558137)]