66512701

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 72027648

約数和(自身を除く): 5514947

約数列:

[1, 31, 41, 43, 1217, 1271, 1333, 1763, 37727, 49897, 52331, 54653, 1546807, 1622261, 2145571, 66512701]

約数ペア:

[(1, 66512701), (31, 2145571), (41, 1622261), (43, 1546807), (1217, 54653), (1271, 52331), (1333, 49897), (1763, 37727)]