334691841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6961}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 513294336

約数和(自身を除く): 178602495

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 517, 1023, 1457, 1551, 4371, 6961, 16027, 20883, 48081, 76571, 215791, 229713, 327167, 647373, 981501, 2373701, 3598837, 7121103, 10142177, 10796511, 30426531, 111563947, 334691841]

約数ペア:

[(1, 334691841), (3, 111563947), (11, 30426531), (31, 10796511), (33, 10142177), (47, 7121103), (93, 3598837), (141, 2373701), (341, 981501), (517, 647373), (1023, 327167), (1457, 229713), (1551, 215791), (4371, 76571), (6961, 48081), (16027, 20883)]