9945507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 15805440

約数和(自身を除く): 5859933

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 239, 291, 429, 717, 1067, 1261, 2629, 3107, 3201, 3783, 7887, 9321, 13871, 23183, 34177, 41613, 69549, 102531, 255013, 301379, 765039, 904137, 3315169, 9945507]

約数ペア:

[(1, 9945507), (3, 3315169), (11, 904137), (13, 765039), (33, 301379), (39, 255013), (97, 102531), (143, 69549), (239, 41613), (291, 34177), (429, 23183), (717, 13871), (1067, 9321), (1261, 7887), (2629, 3783), (3107, 3201)]