5132391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 8017920

約数和(自身を除く): 2885529

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 173, 319, 341, 519, 899, 957, 1023, 1903, 2697, 5017, 5363, 5709, 9889, 15051, 16089, 29667, 55187, 58993, 155527, 165561, 176979, 466581, 1710797, 5132391]

約数ペア:

[(1, 5132391), (3, 1710797), (11, 466581), (29, 176979), (31, 165561), (33, 155527), (87, 58993), (93, 55187), (173, 29667), (319, 16089), (341, 15051), (519, 9889), (899, 5709), (957, 5363), (1023, 5017), (1903, 2697)]