480293219

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{2063}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 557445120

約数和(自身を除く): 77151901

約数列:

[1, 7, 79, 421, 553, 2063, 2947, 14441, 33259, 162977, 232813, 868523, 1140839, 6079661, 68613317, 480293219]

約数ペア:

[(1, 480293219), (7, 68613317), (79, 6079661), (421, 1140839), (553, 868523), (2063, 232813), (2947, 162977), (14441, 33259)]