34442891

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 43450368

約数和(自身を除く): 9007477

約数列:

[1, 7, 23, 31, 67, 103, 161, 217, 469, 713, 721, 1541, 2077, 2369, 3193, 4991, 6901, 10787, 14539, 16583, 22351, 47771, 48307, 73439, 158723, 213931, 334397, 514073, 1111061, 1497517, 4920413, 34442891]

約数ペア:

[(1, 34442891), (7, 4920413), (23, 1497517), (31, 1111061), (67, 514073), (103, 334397), (161, 213931), (217, 158723), (469, 73439), (713, 48307), (721, 47771), (1541, 22351), (2077, 16583), (2369, 14539), (3193, 10787), (4991, 6901)]