871149601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107377}}^1$

素因数の和:107464

約数の個数: 16

約数和(自身を含む): 1065189760

約数和(自身を除く): 194040159

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 107377, 751639, 2040163, 6549997, 14281141, 45849979, 124449943, 871149601]

約数ペア:

[(1, 871149601), (7, 124449943), (19, 45849979), (61, 14281141), (133, 6549997), (427, 2040163), (1159, 751639), (8113, 107377)]