977660981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{3643}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 1102645248

約数和(自身を除く): 124984267

約数列:

[1, 11, 31, 341, 787, 3643, 8657, 24397, 40073, 112933, 268367, 1242263, 2867041, 31537451, 88878271, 977660981]

約数ペア:

[(1, 977660981), (11, 88878271), (31, 31537451), (341, 2867041), (787, 1242263), (3643, 268367), (8657, 112933), (24397, 40073)]