523187838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3533}}^1$

素因数の和:3993

約数の個数: 48

約数和(自身を含む): 1196329680

約数和(自身を除く): 673141842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 433, 866, 1299, 2598, 3533, 3897, 7066, 7794, 8227, 10599, 16454, 21198, 24681, 31797, 49362, 63594, 67127, 74043, 134254, 148086, 201381, 402762, 604143, 1208286, 1529789, 3059578, 4589367, 9178734, 13768101, 27536202, 29065991, 58131982, 87197973, 174395946, 261593919, 523187838]

約数ペア:

[(1, 523187838), (2, 261593919), (3, 174395946), (6, 87197973), (9, 58131982), (18, 29065991), (19, 27536202), (38, 13768101), (57, 9178734), (114, 4589367), (171, 3059578), (342, 1529789), (433, 1208286), (866, 604143), (1299, 402762), (2598, 201381), (3533, 148086), (3897, 134254), (7066, 74043), (7794, 67127), (8227, 63594), (10599, 49362), (16454, 31797), (21198, 24681)]