967501969

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 1194246144

約数和(自身を除く): 226744175

約数列:

[1, 7, 23, 41, 103, 161, 287, 721, 943, 1423, 2369, 4223, 6601, 9961, 16583, 29561, 32729, 58343, 97129, 146569, 229103, 408401, 679903, 1025983, 1341889, 3371087, 6009329, 9393223, 23597609, 42065303, 138214567, 967501969]

約数ペア:

[(1, 967501969), (7, 138214567), (23, 42065303), (41, 23597609), (103, 9393223), (161, 6009329), (287, 3371087), (721, 1341889), (943, 1025983), (1423, 679903), (2369, 408401), (4223, 229103), (6601, 146569), (9961, 97129), (16583, 58343), (29561, 32729)]