89947299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 45769821

約数列:

[1, 3, 13, 29, 39, 67, 87, 201, 377, 871, 1131, 1187, 1943, 2613, 3561, 5829, 15431, 25259, 34423, 46293, 75777, 79529, 103269, 238587, 447499, 1033877, 1342497, 2306341, 3101631, 6919023, 29982433, 89947299]

約数ペア:

[(1, 89947299), (3, 29982433), (13, 6919023), (29, 3101631), (39, 2306341), (67, 1342497), (87, 1033877), (201, 447499), (377, 238587), (871, 103269), (1131, 79529), (1187, 75777), (1943, 46293), (2613, 34423), (3561, 25259), (5829, 15431)]