40552473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 61979904

約数和(自身を除く): 21427431

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 689, 853, 897, 1219, 2067, 2559, 3657, 11089, 15847, 19619, 33267, 45209, 47541, 58857, 135627, 255047, 587717, 765141, 1039807, 1763151, 3119421, 13517491, 40552473]

約数ペア:

[(1, 40552473), (3, 13517491), (13, 3119421), (23, 1763151), (39, 1039807), (53, 765141), (69, 587717), (159, 255047), (299, 135627), (689, 58857), (853, 47541), (897, 45209), (1219, 33267), (2067, 19619), (2559, 15847), (3657, 11089)]