27538323

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 39923712

約数和(自身を除く): 12385389

約数列:

[1, 3, 31, 37, 53, 93, 111, 151, 159, 453, 1147, 1643, 1961, 3441, 4681, 4929, 5587, 5883, 8003, 14043, 16761, 24009, 60791, 173197, 182373, 248093, 296111, 519591, 744279, 888333, 9179441, 27538323]

約数ペア:

[(1, 27538323), (3, 9179441), (31, 888333), (37, 744279), (53, 519591), (93, 296111), (111, 248093), (151, 182373), (159, 173197), (453, 60791), (1147, 24009), (1643, 16761), (1961, 14043), (3441, 8003), (4681, 5883), (4929, 5587)]