28965431427

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{246739}}^1$

素因数の和:247210

約数の個数: 16

約数和(自身を含む): 39083616000

約数和(自身を除く): 10118184573

約数列:

[1, 3, 109, 327, 359, 1077, 39131, 117393, 246739, 740217, 26894551, 80683653, 88579301, 265737903, 9655143809, 28965431427]

約数ペア:

[(1, 28965431427), (3, 9655143809), (109, 265737903), (327, 88579301), (359, 80683653), (1077, 26894551), (39131, 740217), (117393, 246739)]