1679190147

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{8581}}^1$

素因数の和:9883

約数の個数: 24

約数和(自身を含む): 2570480640

約数和(自身を除く): 891290493

約数列:

[1, 3, 9, 17, 51, 153, 1279, 3837, 8581, 11511, 21743, 25743, 65229, 77229, 145877, 195687, 437631, 1312893, 10975099, 32925297, 98775891, 186576683, 559730049, 1679190147]

約数ペア:

[(1, 1679190147), (3, 559730049), (9, 186576683), (17, 98775891), (51, 32925297), (153, 10975099), (1279, 1312893), (3837, 437631), (8581, 195687), (11511, 145877), (21743, 77229), (25743, 65229)]