133096311

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 208396800

約数和(自身を除く): 75300489

約数列:

[1, 3, 9, 19, 27, 57, 171, 401, 513, 647, 1203, 1941, 3609, 5823, 7619, 10827, 12293, 17469, 22857, 36879, 68571, 110637, 205713, 259447, 331911, 778341, 2335023, 4929493, 7005069, 14788479, 44365437, 133096311]

約数ペア:

[(1, 133096311), (3, 44365437), (9, 14788479), (19, 7005069), (27, 4929493), (57, 2335023), (171, 778341), (401, 331911), (513, 259447), (647, 205713), (1203, 110637), (1941, 68571), (3609, 36879), (5823, 22857), (7619, 17469), (10827, 12293)]