120372593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 143327232

約数和(自身を除く): 22954639

約数列:

[1, 11, 23, 47, 53, 191, 253, 517, 583, 1081, 1219, 2101, 2491, 4393, 8977, 10123, 11891, 13409, 27401, 48323, 57293, 98747, 111353, 206471, 232829, 475781, 630223, 2271181, 2561119, 5233591, 10942963, 120372593]

約数ペア:

[(1, 120372593), (11, 10942963), (23, 5233591), (47, 2561119), (53, 2271181), (191, 630223), (253, 475781), (517, 232829), (583, 206471), (1081, 111353), (1219, 98747), (2101, 57293), (2491, 48323), (4393, 27401), (8977, 13409), (10123, 11891)]