750852477

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6421}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 1146712320

約数和(自身を除く): 395859843

約数列:

[1, 3, 9, 27, 61, 71, 183, 213, 549, 639, 1647, 1917, 4331, 6421, 12993, 19263, 38979, 57789, 116937, 173367, 391681, 455891, 1175043, 1367673, 3525129, 4103019, 10575387, 12309057, 27809351, 83428053, 250284159, 750852477]

約数ペア:

[(1, 750852477), (3, 250284159), (9, 83428053), (27, 27809351), (61, 12309057), (71, 10575387), (183, 4103019), (213, 3525129), (549, 1367673), (639, 1175043), (1647, 455891), (1917, 391681), (4331, 173367), (6421, 116937), (12993, 57789), (19263, 38979)]