117616917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 179536896

約数和(自身を除く): 61919979

約数列:

[1, 3, 11, 23, 33, 69, 241, 253, 643, 723, 759, 1929, 2651, 5543, 7073, 7953, 14789, 16629, 21219, 44367, 60973, 154963, 162679, 182919, 464889, 488037, 1704593, 3564149, 5113779, 10692447, 39205639, 117616917]

約数ペア:

[(1, 117616917), (3, 39205639), (11, 10692447), (23, 5113779), (33, 3564149), (69, 1704593), (241, 488037), (253, 464889), (643, 182919), (723, 162679), (759, 154963), (1929, 60973), (2651, 44367), (5543, 21219), (7073, 16629), (7953, 14789)]