66327499

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3522

約数の個数: 16

約数和(自身を含む): 80352000

約数和(自身を除く): 14024501

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 3347, 19817, 23429, 63593, 445151, 498703, 3490921, 9475357, 66327499]

約数ペア:

[(1, 66327499), (7, 9475357), (19, 3490921), (133, 498703), (149, 445151), (1043, 63593), (2831, 23429), (3347, 19817)]