8258889777

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{983}}^1\times {\mathrm{997}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 11246230464

約数和(自身を除く): 2987340687

約数列:

[1, 3, 53, 159, 983, 997, 2809, 2949, 2991, 8427, 52099, 52841, 156297, 158523, 980051, 2761247, 2800573, 2940153, 8283741, 8401719, 51942703, 155828109, 2752963259, 8258889777]

約数ペア:

[(1, 8258889777), (3, 2752963259), (53, 155828109), (159, 51942703), (983, 8401719), (997, 8283741), (2809, 2940153), (2949, 2800573), (2991, 2761247), (8427, 980051), (52099, 158523), (52841, 156297)]