53550423

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 29117097

約数列:

[1, 3, 9, 27, 31, 93, 137, 279, 411, 467, 837, 1233, 1401, 3699, 4203, 4247, 12609, 12741, 14477, 38223, 43431, 63979, 114669, 130293, 191937, 390879, 575811, 1727433, 1983349, 5950047, 17850141, 53550423]

約数ペア:

[(1, 53550423), (3, 17850141), (9, 5950047), (27, 1983349), (31, 1727433), (93, 575811), (137, 390879), (279, 191937), (411, 130293), (467, 114669), (837, 63979), (1233, 43431), (1401, 38223), (3699, 14477), (4203, 12741), (4247, 12609)]