331313114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1163}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 567212544

約数和(自身を除く): 235899430

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 563, 1126, 1163, 2326, 6193, 12386, 12793, 12949, 25586, 25898, 26749, 53498, 142439, 284878, 294239, 588478, 654769, 1309538, 7202459, 14404918, 15059687, 30119374, 165656557, 331313114]

約数ペア:

[(1, 331313114), (2, 165656557), (11, 30119374), (22, 15059687), (23, 14404918), (46, 7202459), (253, 1309538), (506, 654769), (563, 588478), (1126, 294239), (1163, 284878), (2326, 142439), (6193, 53498), (12386, 26749), (12793, 25898), (12949, 25586)]