1206123523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 1344930048

約数和(自身を除く): 138806525

約数列:

[1, 11, 121, 151, 251, 263, 1661, 2761, 2893, 18271, 30371, 31823, 37901, 39713, 66013, 416911, 436843, 726143, 4586021, 4805273, 7987573, 9967963, 109647593, 1206123523]

約数ペア:

[(1, 1206123523), (11, 109647593), (121, 9967963), (151, 7987573), (251, 4805273), (263, 4586021), (1661, 726143), (2761, 436843), (2893, 416911), (18271, 66013), (30371, 39713), (31823, 37901)]