897280235

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1\times {\mathrm{1621}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 1086091200

約数和(自身を除く): 188810965

約数列:

[1, 5, 149, 743, 745, 1621, 3715, 8105, 110707, 241529, 553535, 1204403, 1207645, 6022015, 179456047, 897280235]

約数ペア:

[(1, 897280235), (5, 179456047), (149, 6022015), (743, 1207645), (745, 1204403), (1621, 553535), (3715, 241529), (8105, 110707)]