1036974897

素因数分解:

$3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{20809}}^1$

素因数の和:20942

約数の個数: 36

約数和(自身を含む): 1757903940

約数和(自身を除く): 720929043

約数列:

[1, 3, 7, 9, 21, 49, 63, 113, 147, 339, 441, 791, 1017, 2373, 5537, 7119, 16611, 20809, 49833, 62427, 145663, 187281, 436989, 1019641, 1310967, 2351417, 3058923, 7054251, 9176769, 16459919, 21162753, 49379757, 115219433, 148139271, 345658299, 1036974897]

約数ペア:

[(1, 1036974897), (3, 345658299), (7, 148139271), (9, 115219433), (21, 49379757), (49, 21162753), (63, 16459919), (113, 9176769), (147, 7054251), (339, 3058923), (441, 2351417), (791, 1310967), (1017, 1019641), (2373, 436989), (5537, 187281), (7119, 145663), (16611, 62427), (20809, 49833)]