277367097

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{82037}}^1$

素因数の和:82077

約数の個数: 24

約数和(自身を含む): 448911936

約数和(自身を除く): 171544839

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 82037, 246111, 574259, 1722777, 1886851, 4019813, 5660553, 12059439, 13207957, 39623871, 92455699, 277367097]

約数ペア:

[(1, 277367097), (3, 92455699), (7, 39623871), (21, 13207957), (23, 12059439), (49, 5660553), (69, 4019813), (147, 1886851), (161, 1722777), (483, 574259), (1127, 246111), (3381, 82037)]