77948043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 38173557

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 527, 799, 1049, 1457, 1581, 2397, 3147, 4371, 17833, 24769, 32519, 49303, 53499, 74307, 97557, 147909, 552823, 838151, 1528393, 1658469, 2514453, 4585179, 25982681, 77948043]

約数ペア:

[(1, 77948043), (3, 25982681), (17, 4585179), (31, 2514453), (47, 1658469), (51, 1528393), (93, 838151), (141, 552823), (527, 147909), (799, 97557), (1049, 74307), (1457, 53499), (1581, 49303), (2397, 32519), (3147, 24769), (4371, 17833)]