20456465601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{70853}}^1$

素因数の和:71553

約数の個数: 32

約数和(自身を含む): 32091760512

約数和(自身を除く): 11635294911

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 673, 2019, 7403, 8749, 22209, 26247, 70853, 96239, 212559, 288717, 779383, 921089, 2338149, 2763267, 10131979, 30395937, 47684069, 143052207, 524524759, 619892897, 1573574277, 1859678691, 6818821867, 20456465601]

約数ペア:

[(1, 20456465601), (3, 6818821867), (11, 1859678691), (13, 1573574277), (33, 619892897), (39, 524524759), (143, 143052207), (429, 47684069), (673, 30395937), (2019, 10131979), (7403, 2763267), (8749, 2338149), (22209, 921089), (26247, 779383), (70853, 288717), (96239, 212559)]