54904959

素因数分解:

$3^4\times {\mathrm{67}}^2\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 30

約数和(自身を含む): 83812344

約数和(自身を除く): 28907385

約数列:

[1, 3, 9, 27, 67, 81, 151, 201, 453, 603, 1359, 1809, 4077, 4489, 5427, 10117, 12231, 13467, 30351, 40401, 91053, 121203, 273159, 363609, 677839, 819477, 2033517, 6100551, 18301653, 54904959]

約数ペア:

[(1, 54904959), (3, 18301653), (9, 6100551), (27, 2033517), (67, 819477), (81, 677839), (151, 363609), (201, 273159), (453, 121203), (603, 91053), (1359, 40401), (1809, 30351), (4077, 13467), (4489, 12231), (5427, 10117)]