211070091

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 93749109

約数列:

[1, 3, 29, 41, 47, 87, 123, 141, 1189, 1259, 1363, 1927, 3567, 3777, 4089, 5781, 36511, 51619, 55883, 59173, 109533, 154857, 167649, 177519, 1496951, 1716017, 2426093, 4490853, 5148051, 7278279, 70356697, 211070091]

約数ペア:

[(1, 211070091), (3, 70356697), (29, 7278279), (41, 5148051), (47, 4490853), (87, 2426093), (123, 1716017), (141, 1496951), (1189, 177519), (1259, 167649), (1363, 154857), (1927, 109533), (3567, 59173), (3777, 55883), (4089, 51619), (5781, 36511)]