253275768

素因数分解:

$2^3\times 3^3\times {\mathrm{1172573}}^1$

素因数の和:1172588

約数の個数: 32

約数和(自身を含む): 703544400

約数和(自身を除く): 450268632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1172573, 2345146, 3517719, 4690292, 7035438, 9380584, 10553157, 14070876, 21106314, 28141752, 31659471, 42212628, 63318942, 84425256, 126637884, 253275768]

約数ペア:

[(1, 253275768), (2, 126637884), (3, 84425256), (4, 63318942), (6, 42212628), (8, 31659471), (9, 28141752), (12, 21106314), (18, 14070876), (24, 10553157), (27, 9380584), (36, 7035438), (54, 4690292), (72, 3517719), (108, 2345146), (216, 1172573)]