91023141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 46871259

約数列:

[1, 3, 11, 29, 33, 87, 227, 319, 419, 681, 957, 1257, 2497, 4609, 6583, 7491, 12151, 13827, 19749, 36453, 72413, 95113, 133661, 217239, 285339, 400983, 1046243, 2758277, 3138729, 8274831, 30341047, 91023141]

約数ペア:

[(1, 91023141), (3, 30341047), (11, 8274831), (29, 3138729), (33, 2758277), (87, 1046243), (227, 400983), (319, 285339), (419, 217239), (681, 133661), (957, 95113), (1257, 72413), (2497, 36453), (4609, 19749), (6583, 13827), (7491, 12151)]