1227430495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{6691}}^1$

素因数の和:8646

約数の個数: 16

約数和(自身を含む): 1551473280

約数和(自身を除く): 324042785

約数列:

[1, 5, 19, 95, 1931, 6691, 9655, 33455, 36689, 127129, 183445, 635645, 12920321, 64601605, 245486099, 1227430495]

約数ペア:

[(1, 1227430495), (5, 245486099), (19, 64601605), (95, 12920321), (1931, 635645), (6691, 183445), (9655, 127129), (33455, 36689)]