27949203357

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16908169}}^1$

素因数の和:16908220

約数の個数: 16

約数和(自身を含む): 40579608000

約数和(自身を除く): 12630404643

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 16908169, 50724507, 321255211, 490336901, 963765633, 1471010703, 9316401119, 27949203357]

約数ペア:

[(1, 27949203357), (3, 9316401119), (19, 1471010703), (29, 963765633), (57, 490336901), (87, 321255211), (551, 50724507), (1653, 16908169)]