20133584631

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4060009}}^1$

素因数の和:4060063

約数の個数: 24

約数和(自身を含む): 31668078000

約数和(自身を除く): 11534493369

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 4060009, 12180027, 36540081, 77140171, 117740261, 231420513, 353220783, 694261539, 1059662349, 2237064959, 6711194877, 20133584631]

約数ペア:

[(1, 20133584631), (3, 6711194877), (9, 2237064959), (19, 1059662349), (29, 694261539), (57, 353220783), (87, 231420513), (171, 117740261), (261, 77140171), (551, 36540081), (1653, 12180027), (4959, 4060009)]