424049227

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 491496192

約数和(自身を除く): 67446965

約数列:

[1, 7, 131, 163, 917, 1141, 2837, 19859, 21353, 149471, 371647, 462431, 2601529, 3237017, 60578461, 424049227]

約数ペア:

[(1, 424049227), (7, 60578461), (131, 3237017), (163, 2601529), (917, 462431), (1141, 371647), (2837, 149471), (19859, 21353)]