1399772877

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4751}}^1$

素因数の和:4933

約数の個数: 32

約数和(自身を含む): 2032335360

約数和(自身を除く): 632562483

約数列:

[1, 3, 17, 51, 53, 109, 159, 327, 901, 1853, 2703, 4751, 5559, 5777, 14253, 17331, 80767, 98209, 242301, 251803, 294627, 517859, 755409, 1553577, 4280651, 8803603, 12841953, 26410809, 27446527, 82339581, 466590959, 1399772877]

約数ペア:

[(1, 1399772877), (3, 466590959), (17, 82339581), (51, 27446527), (53, 26410809), (109, 12841953), (159, 8803603), (327, 4280651), (901, 1553577), (1853, 755409), (2703, 517859), (4751, 294627), (5559, 251803), (5777, 242301), (14253, 98209), (17331, 80767)]