118547631

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{77029}}^1$

素因数の和:77060

約数の個数: 20

約数和(自身を含む): 186412600

約数和(自身を除く): 67864969

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 77029, 231087, 693261, 1463551, 2079783, 4390653, 6239349, 13171959, 39515877, 118547631]

約数ペア:

[(1, 118547631), (3, 39515877), (9, 13171959), (19, 6239349), (27, 4390653), (57, 2079783), (81, 1463551), (171, 693261), (513, 231087), (1539, 77029)]