228155763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{15749}}^1$

素因数の和:16202

約数の個数: 16

約数和(自身を含む): 332640000

約数和(自身を除く): 104484237

約数列:

[1, 3, 11, 33, 439, 1317, 4829, 14487, 15749, 47247, 173239, 519717, 6913811, 20741433, 76051921, 228155763]

約数ペア:

[(1, 228155763), (3, 76051921), (11, 20741433), (33, 6913811), (439, 519717), (1317, 173239), (4829, 47247), (14487, 15749)]