148269177

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1787}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 251750400

約数和(自身を除く): 103481223

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 1317, 1787, 3073, 3951, 5361, 9219, 11853, 12509, 16083, 27657, 37527, 48249, 82971, 112581, 337743, 784493, 2353479, 5491451, 7060437, 16474353, 21181311, 49423059, 148269177]

約数ペア:

[(1, 148269177), (3, 49423059), (7, 21181311), (9, 16474353), (21, 7060437), (27, 5491451), (63, 2353479), (189, 784493), (439, 337743), (1317, 112581), (1787, 82971), (3073, 48249), (3951, 37527), (5361, 27657), (9219, 16083), (11853, 12509)]