27775713

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2179}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 42414080

約数和(自身を除く): 14638367

約数列:

[1, 3, 7, 21, 607, 1821, 2179, 4249, 6537, 12747, 15253, 45759, 1322653, 3967959, 9258571, 27775713]

約数ペア:

[(1, 27775713), (3, 9258571), (7, 3967959), (21, 1322653), (607, 45759), (1821, 15253), (2179, 12747), (4249, 6537)]