855366957

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{3803}}^1$

素因数の和:4249

約数の個数: 24

約数和(自身を含む): 1257663264

約数和(自身を除く): 402296307

約数列:

[1, 3, 9, 67, 201, 373, 603, 1119, 3357, 3803, 11409, 24991, 34227, 74973, 224919, 254801, 764403, 1418519, 2293209, 4255557, 12766671, 95040773, 285122319, 855366957]

約数ペア:

[(1, 855366957), (3, 285122319), (9, 95040773), (67, 12766671), (201, 4255557), (373, 2293209), (603, 1418519), (1119, 764403), (3357, 254801), (3803, 224919), (11409, 74973), (24991, 34227)]