82614969

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 129752064

約数和(自身を除く): 47137095

約数列:

[1, 3, 9, 31, 37, 53, 93, 111, 151, 159, 279, 333, 453, 477, 1147, 1359, 1643, 1961, 3441, 4681, 4929, 5587, 5883, 8003, 10323, 14043, 14787, 16761, 17649, 24009, 42129, 50283, 60791, 72027, 173197, 182373, 248093, 296111, 519591, 547119, 744279, 888333, 1558773, 2232837, 2664999, 9179441, 27538323, 82614969]

約数ペア:

[(1, 82614969), (3, 27538323), (9, 9179441), (31, 2664999), (37, 2232837), (53, 1558773), (93, 888333), (111, 744279), (151, 547119), (159, 519591), (279, 296111), (333, 248093), (453, 182373), (477, 173197), (1147, 72027), (1359, 60791), (1643, 50283), (1961, 42129), (3441, 24009), (4681, 17649), (4929, 16761), (5587, 14787), (5883, 14043), (8003, 10323)]