17381169

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 28949760

約数和(自身を除く): 11568591

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2153, 2691, 6459, 8073, 19377, 27989, 49519, 58131, 83967, 148557, 251901, 445671, 643747, 755703, 1337013, 1931241, 5793723, 17381169]

約数ペア:

[(1, 17381169), (3, 5793723), (9, 1931241), (13, 1337013), (23, 755703), (27, 643747), (39, 445671), (69, 251901), (117, 148557), (207, 83967), (299, 58131), (351, 49519), (621, 27989), (897, 19377), (2153, 8073), (2691, 6459)]